diff --git a/codecov.yml b/codecov.yml
index 67bd445..1fa602a 100644
--- a/codecov.yml
+++ b/codecov.yml
@@ -8,6 +8,16 @@
         target: auto
         threshold: 0.5%
 
+    patch:
+      default:
+        target: 85%
+        threshold: 0%
+        base: auto
+        branches:
+          - develop
+        if_ci_failed: ignore
+        only_pulls: true
+
 comment:
   layout: "diff, files"
   require_changes: true
diff --git a/erpnext/accounts/doctype/opening_invoice_creation_tool/opening_invoice_creation_tool.py b/erpnext/accounts/doctype/opening_invoice_creation_tool/opening_invoice_creation_tool.py
index 2a923f0..ddb833f 100644
--- a/erpnext/accounts/doctype/opening_invoice_creation_tool/opening_invoice_creation_tool.py
+++ b/erpnext/accounts/doctype/opening_invoice_creation_tool/opening_invoice_creation_tool.py
@@ -159,7 +159,8 @@
 			frappe.scrub(row.party_type): row.party,
 			"is_pos": 0,
 			"doctype": "Sales Invoice" if self.invoice_type == "Sales" else "Purchase Invoice",
-			"update_stock": 0
+			"update_stock": 0,
+			"invoice_number": row.invoice_number
 		})
 
 		accounting_dimension = get_accounting_dimensions()
@@ -200,10 +201,13 @@
 	names = []
 	for idx, d in enumerate(invoices):
 		try:
+			invoice_number = None
+			if d.invoice_number:
+				invoice_number = d.invoice_number
 			publish(idx, len(invoices), d.doctype)
 			doc = frappe.get_doc(d)
 			doc.flags.ignore_mandatory = True
-			doc.insert()
+			doc.insert(set_name=invoice_number)
 			doc.submit()
 			frappe.db.commit()
 			names.append(doc.name)
diff --git a/erpnext/accounts/doctype/opening_invoice_creation_tool/test_opening_invoice_creation_tool.py b/erpnext/accounts/doctype/opening_invoice_creation_tool/test_opening_invoice_creation_tool.py
index c795e83..07c72bd 100644
--- a/erpnext/accounts/doctype/opening_invoice_creation_tool/test_opening_invoice_creation_tool.py
+++ b/erpnext/accounts/doctype/opening_invoice_creation_tool/test_opening_invoice_creation_tool.py
@@ -18,10 +18,10 @@
 		if not frappe.db.exists("Company", "_Test Opening Invoice Company"):
 			make_company()
 
-	def make_invoices(self, invoice_type="Sales", company=None, party_1=None, party_2=None):
+	def make_invoices(self, invoice_type="Sales", company=None, party_1=None, party_2=None, invoice_number=None):
 		doc = frappe.get_single("Opening Invoice Creation Tool")
 		args = get_opening_invoice_creation_dict(invoice_type=invoice_type, company=company,
-			party_1=party_1, party_2=party_2)
+			party_1=party_1, party_2=party_2, invoice_number=invoice_number)
 		doc.update(args)
 		return doc.make_invoices()
 
@@ -92,6 +92,20 @@
 		# teardown
 		frappe.db.set_value("Company", company, "default_receivable_account", old_default_receivable_account)
 
+	def test_renaming_of_invoice_using_invoice_number_field(self):
+		company = "_Test Opening Invoice Company"
+		party_1, party_2 = make_customer("Customer A"), make_customer("Customer B")
+		self.make_invoices(company=company, party_1=party_1, party_2=party_2, invoice_number="TEST-NEW-INV-11")
+
+		sales_inv1 = frappe.get_all('Sales Invoice', filters={'customer':'Customer A'})[0].get("name")
+		sales_inv2 = frappe.get_all('Sales Invoice', filters={'customer':'Customer B'})[0].get("name")
+		self.assertEqual(sales_inv1, "TEST-NEW-INV-11")
+
+		#teardown
+		for inv in [sales_inv1, sales_inv2]:
+			doc = frappe.get_doc('Sales Invoice', inv)
+			doc.cancel()
+
 def get_opening_invoice_creation_dict(**args):
 	party = "Customer" if args.get("invoice_type", "Sales") == "Sales" else "Supplier"
 	company = args.get("company", "_Test Company")
@@ -107,7 +121,8 @@
 				"item_name": "Opening Item",
 				"due_date": "2016-09-10",
 				"posting_date": "2016-09-05",
-				"temporary_opening_account": get_temporary_opening_account(company)
+				"temporary_opening_account": get_temporary_opening_account(company),
+				"invoice_number": args.get("invoice_number")
 			},
 			{
 				"qty": 2.0,
@@ -116,7 +131,8 @@
 				"item_name": "Opening Item",
 				"due_date": "2016-09-10",
 				"posting_date": "2016-09-05",
-				"temporary_opening_account": get_temporary_opening_account(company)
+				"temporary_opening_account": get_temporary_opening_account(company),
+				"invoice_number": None
 			}
 		]
 	})
diff --git a/erpnext/accounts/doctype/opening_invoice_creation_tool_item/opening_invoice_creation_tool_item.json b/erpnext/accounts/doctype/opening_invoice_creation_tool_item/opening_invoice_creation_tool_item.json
index 4ce8cb9..5c19091 100644
--- a/erpnext/accounts/doctype/opening_invoice_creation_tool_item/opening_invoice_creation_tool_item.json
+++ b/erpnext/accounts/doctype/opening_invoice_creation_tool_item/opening_invoice_creation_tool_item.json
@@ -1,9 +1,11 @@
 {
+ "actions": [],
  "creation": "2017-08-29 04:26:36.159247",
  "doctype": "DocType",
  "editable_grid": 1,
  "engine": "InnoDB",
  "field_order": [
+  "invoice_number",
   "party_type",
   "party",
   "temporary_opening_account",
@@ -103,10 +105,18 @@
   {
    "fieldname": "dimension_col_break",
    "fieldtype": "Column Break"
+  },
+  {
+   "description": "Reference number of the invoice from the previous system",
+   "fieldname": "invoice_number",
+   "fieldtype": "Data",
+   "in_list_view": 1,
+   "label": "Invoice Number"
   }
  ],
  "istable": 1,
- "modified": "2019-07-25 15:00:00.460695",
+ "links": [],
+ "modified": "2021-12-17 19:25:06.053187",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Opening Invoice Creation Tool Item",
diff --git a/erpnext/accounts/doctype/subscription/subscription.py b/erpnext/accounts/doctype/subscription/subscription.py
index 1dae87f..467d4a1 100644
--- a/erpnext/accounts/doctype/subscription/subscription.py
+++ b/erpnext/accounts/doctype/subscription/subscription.py
@@ -23,6 +23,7 @@
 	get_accounting_dimensions,
 )
 from erpnext.accounts.doctype.subscription_plan.subscription_plan import get_plan_rate
+from erpnext.accounts.party import get_party_account_currency
 
 
 class Subscription(Document):
@@ -355,6 +356,9 @@
 			if frappe.db.get_value('Supplier', self.party, 'tax_withholding_category'):
 				invoice.apply_tds = 1
 
+		### Add party currency to invoice
+		invoice.currency = get_party_account_currency(self.party_type, self.party, self.company)
+
 		## Add dimensions in invoice for subscription:
 		accounting_dimensions = get_accounting_dimensions()
 
diff --git a/erpnext/accounts/doctype/subscription/test_subscription.py b/erpnext/accounts/doctype/subscription/test_subscription.py
index 9dd370b..6f67bc5 100644
--- a/erpnext/accounts/doctype/subscription/test_subscription.py
+++ b/erpnext/accounts/doctype/subscription/test_subscription.py
@@ -60,15 +60,38 @@
 		plan.billing_interval_count = 3
 		plan.insert()
 
+	if not frappe.db.exists('Subscription Plan', '_Test Plan Multicurrency'):
+		plan = frappe.new_doc('Subscription Plan')
+		plan.plan_name = '_Test Plan Multicurrency'
+		plan.item = '_Test Non Stock Item'
+		plan.price_determination = "Fixed Rate"
+		plan.cost = 50
+		plan.currency = 'USD'
+		plan.billing_interval = 'Month'
+		plan.billing_interval_count = 1
+		plan.insert()
+
+def create_parties():
 	if not frappe.db.exists('Supplier', '_Test Supplier'):
 		supplier = frappe.new_doc('Supplier')
 		supplier.supplier_name = '_Test Supplier'
 		supplier.supplier_group = 'All Supplier Groups'
 		supplier.insert()
 
+	if not frappe.db.exists('Customer', '_Test Subscription Customer'):
+		customer = frappe.new_doc('Customer')
+		customer.customer_name = '_Test Subscription Customer'
+		customer.billing_currency = 'USD'
+		customer.append('accounts', {
+			'company': '_Test Company',
+			'account': '_Test Receivable USD - _TC'
+		})
+		customer.insert()
+
 class TestSubscription(unittest.TestCase):
 	def setUp(self):
 		create_plan()
+		create_parties()
 
 	def test_create_subscription_with_trial_with_correct_period(self):
 		subscription = frappe.new_doc('Subscription')
@@ -637,3 +660,22 @@
 
 		subscription.process()
 		self.assertEqual(len(subscription.invoices), 1)
+
+	def test_multicurrency_subscription(self):
+		subscription = frappe.new_doc('Subscription')
+		subscription.party_type = 'Customer'
+		subscription.party = '_Test Subscription Customer'
+		subscription.generate_invoice_at_period_start = 1
+		subscription.company = '_Test Company'
+		# select subscription start date as '2018-01-15'
+		subscription.start_date = '2018-01-01'
+		subscription.append('plans', {'plan': '_Test Plan Multicurrency', 'qty': 1})
+		subscription.save()
+
+		subscription.process()
+		self.assertEqual(len(subscription.invoices), 1)
+		self.assertEqual(subscription.status, 'Unpaid')
+
+		# Check the currency of the created invoice
+		currency = frappe.db.get_value('Sales Invoice', subscription.invoices[0].invoice, 'currency')
+		self.assertEqual(currency, 'USD')
\ No newline at end of file
diff --git a/erpnext/accounts/doctype/subscription_plan/subscription_plan.json b/erpnext/accounts/doctype/subscription_plan/subscription_plan.json
index 878ae09..563df79 100644
--- a/erpnext/accounts/doctype/subscription_plan/subscription_plan.json
+++ b/erpnext/accounts/doctype/subscription_plan/subscription_plan.json
@@ -75,7 +75,8 @@
    "fieldname": "cost",
    "fieldtype": "Currency",
    "in_list_view": 1,
-   "label": "Cost"
+   "label": "Cost",
+   "options": "currency"
   },
   {
    "depends_on": "eval:doc.price_determination==\"Based On Price List\"",
@@ -147,7 +148,7 @@
   }
  ],
  "links": [],
- "modified": "2021-08-13 10:53:44.205774",
+ "modified": "2021-12-10 15:24:15.794477",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Subscription Plan",
diff --git a/erpnext/accounts/report/deferred_revenue_and_expense/__init__.py b/erpnext/accounts/report/deferred_revenue_and_expense/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/erpnext/accounts/report/deferred_revenue_and_expense/__init__.py
diff --git a/erpnext/accounts/report/deferred_revenue_and_expense/deferred_revenue_and_expense.js b/erpnext/accounts/report/deferred_revenue_and_expense/deferred_revenue_and_expense.js
new file mode 100644
index 0000000..0056b9e
--- /dev/null
+++ b/erpnext/accounts/report/deferred_revenue_and_expense/deferred_revenue_and_expense.js
@@ -0,0 +1,114 @@
+// Copyright (c) 2016, Frappe Technologies Pvt. Ltd. and contributors
+// For license information, please see license.txt
+/* eslint-disable */
+
+function get_filters() {
+	let filters = [
+		{
+			"fieldname":"company",
+			"label": __("Company"),
+			"fieldtype": "Link",
+			"options": "Company",
+			"default": frappe.defaults.get_user_default("Company"),
+			"reqd": 1
+		},
+		{
+			"fieldname":"filter_based_on",
+			"label": __("Filter Based On"),
+			"fieldtype": "Select",
+			"options": ["Fiscal Year", "Date Range"],
+			"default": ["Fiscal Year"],
+			"reqd": 1,
+			on_change: function() {
+				let filter_based_on = frappe.query_report.get_filter_value('filter_based_on');
+				frappe.query_report.toggle_filter_display('from_fiscal_year', filter_based_on === 'Date Range');
+				frappe.query_report.toggle_filter_display('to_fiscal_year', filter_based_on === 'Date Range');
+				frappe.query_report.toggle_filter_display('period_start_date', filter_based_on === 'Fiscal Year');
+				frappe.query_report.toggle_filter_display('period_end_date', filter_based_on === 'Fiscal Year');
+
+				frappe.query_report.refresh();
+			}
+		},
+		{
+			"fieldname":"period_start_date",
+			"label": __("Start Date"),
+			"fieldtype": "Date",
+			"hidden": 1,
+			"reqd": 1
+		},
+		{
+			"fieldname":"period_end_date",
+			"label": __("End Date"),
+			"fieldtype": "Date",
+			"hidden": 1,
+			"reqd": 1
+		},
+		{
+			"fieldname":"from_fiscal_year",
+			"label": __("Start Year"),
+			"fieldtype": "Link",
+			"options": "Fiscal Year",
+			"default": frappe.defaults.get_user_default("fiscal_year"),
+			"reqd": 1
+		},
+		{
+			"fieldname":"to_fiscal_year",
+			"label": __("End Year"),
+			"fieldtype": "Link",
+			"options": "Fiscal Year",
+			"default": frappe.defaults.get_user_default("fiscal_year"),
+			"reqd": 1
+		},
+		{
+			"fieldname": "periodicity",
+			"label": __("Periodicity"),
+			"fieldtype": "Select",
+			"options": [
+				{ "value": "Monthly", "label": __("Monthly") },
+				{ "value": "Quarterly", "label": __("Quarterly") },
+				{ "value": "Half-Yearly", "label": __("Half-Yearly") },
+				{ "value": "Yearly", "label": __("Yearly") }
+			],
+			"default": "Monthly",
+			"reqd": 1
+		},
+		{
+			"fieldname": "type",
+			"label": __("Invoice Type"),
+			"fieldtype": "Select",
+			"options": [
+				{ "value": "Revenue", "label": __("Revenue") },
+				{ "value": "Expense", "label": __("Expense") }
+			],
+			"default": "Revenue",
+			"reqd": 1
+		},
+		{
+			"fieldname" : "with_upcoming_postings",
+			"label": __("Show with upcoming revenue/expense"),
+			"fieldtype": "Check",
+			"default": 1
+		}
+	]
+
+	return filters;
+}
+
+frappe.query_reports["Deferred Revenue and Expense"] = {
+	"filters": get_filters(),
+	"formatter": function(value, row, column, data, default_formatter){
+		return default_formatter(value, row, column, data);
+	},
+	onload: function(report){
+		let fiscal_year = frappe.defaults.get_user_default("fiscal_year");
+
+		frappe.model.with_doc("Fiscal Year", fiscal_year, function(r) {
+			var fy = frappe.model.get_doc("Fiscal Year", fiscal_year);
+			frappe.query_report.set_filter_value({
+				period_start_date: fy.year_start_date,
+				period_end_date: fy.year_end_date
+			});
+		});
+	}
+};
+
diff --git a/erpnext/accounts/report/deferred_revenue_and_expense/deferred_revenue_and_expense.json b/erpnext/accounts/report/deferred_revenue_and_expense/deferred_revenue_and_expense.json
new file mode 100644
index 0000000..c7dfb3b
--- /dev/null
+++ b/erpnext/accounts/report/deferred_revenue_and_expense/deferred_revenue_and_expense.json
@@ -0,0 +1,32 @@
+{
+ "add_total_row": 0,
+ "columns": [],
+ "creation": "2021-12-10 19:27:14.654220",
+ "disable_prepared_report": 0,
+ "disabled": 0,
+ "docstatus": 0,
+ "doctype": "Report",
+ "filters": [],
+ "idx": 0,
+ "is_standard": "Yes",
+ "modified": "2021-12-10 19:27:14.654220",
+ "modified_by": "Administrator",
+ "module": "Accounts",
+ "name": "Deferred Revenue and Expense",
+ "owner": "Administrator",
+ "prepared_report": 0,
+ "ref_doctype": "GL Entry",
+ "report_name": "Deferred Revenue and Expense",
+ "report_type": "Script Report",
+ "roles": [
+  {
+   "role": "Accounts User"
+  },
+  {
+   "role": "Accounts Manager"
+  },
+  {
+   "role": "Auditor"
+  }
+ ]
+}
\ No newline at end of file
diff --git a/erpnext/accounts/report/deferred_revenue_and_expense/deferred_revenue_and_expense.py b/erpnext/accounts/report/deferred_revenue_and_expense/deferred_revenue_and_expense.py
new file mode 100644
index 0000000..a4842c1
--- /dev/null
+++ b/erpnext/accounts/report/deferred_revenue_and_expense/deferred_revenue_and_expense.py
@@ -0,0 +1,440 @@
+# Copyright (c) 2013, Frappe Technologies Pvt. Ltd. and contributors
+# License: MIT. See LICENSE
+
+import frappe
+from frappe import _, qb
+from frappe.query_builder import Column, functions
+from frappe.utils import add_days, date_diff, flt, get_first_day, get_last_day, rounded
+
+from erpnext.accounts.report.financial_statements import get_period_list
+
+
+class Deferred_Item(object):
+	"""
+	Helper class for processing items with deferred revenue/expense
+	"""
+
+	def __init__(self, item, inv, gle_entries):
+		self.name = item
+		self.parent = inv.name
+		self.item_name = gle_entries[0].item_name
+		self.service_start_date = gle_entries[0].service_start_date
+		self.service_end_date = gle_entries[0].service_end_date
+		self.base_net_amount = gle_entries[0].base_net_amount
+		self.filters = inv.filters
+		self.period_list = inv.period_list
+
+		if gle_entries[0].deferred_revenue_account:
+			self.type = "Deferred Sale Item"
+			self.deferred_account = gle_entries[0].deferred_revenue_account
+		elif gle_entries[0].deferred_expense_account:
+			self.type = "Deferred Purchase Item"
+			self.deferred_account = gle_entries[0].deferred_expense_account
+
+		self.gle_entries = []
+		# holds period wise total for item
+		self.period_total = []
+		self.last_entry_date = self.service_start_date
+
+		if gle_entries:
+			self.gle_entries = gle_entries
+			for x in self.gle_entries:
+				if self.get_amount(x):
+					self.last_entry_date = x.gle_posting_date
+
+	def report_data(self):
+		"""
+		Generate report data for output
+		"""
+		ret_data = frappe._dict({"name": self.item_name})
+		for period in self.period_total:
+			ret_data[period.key] = period.total
+			ret_data.indent = 1
+		return ret_data
+
+	def get_amount(self, entry):
+		"""
+		For a given GL/Journal posting, get balance based on item type
+		"""
+		if self.type == "Deferred Sale Item":
+			return entry.debit - entry.credit
+		elif self.type == "Deferred Purchase Item":
+			return -(entry.credit - entry.debit)
+		return 0
+
+	def get_item_total(self):
+		"""
+		Helper method - calculate booked amount. Includes simulated postings as well
+		"""
+		total = 0
+		for gle_posting in self.gle_entries:
+			total += self.get_amount(gle_posting)
+
+		return total
+
+	def calculate_amount(self, start_date, end_date):
+		"""
+		start_date, end_date - datetime.datetime.date
+		return - estimated amount to post for given period
+		Calculated based on already booked amount and item service period
+		"""
+		total_months = (
+			(self.service_end_date.year - self.service_start_date.year) * 12
+			+ (self.service_end_date.month - self.service_start_date.month)
+			+ 1
+		)
+
+		prorate = date_diff(self.service_end_date, self.service_start_date) / date_diff(
+			get_last_day(self.service_end_date), get_first_day(self.service_start_date)
+		)
+
+		actual_months = rounded(total_months * prorate, 1)
+
+		already_booked_amount = self.get_item_total()
+		base_amount = self.base_net_amount / actual_months
+
+		if base_amount + already_booked_amount > self.base_net_amount:
+			base_amount = self.base_net_amount - already_booked_amount
+
+		if not (get_first_day(start_date) == start_date and get_last_day(end_date) == end_date):
+			partial_month = flt(date_diff(end_date, start_date)) / flt(
+				date_diff(get_last_day(end_date), get_first_day(start_date))
+			)
+			base_amount *= rounded(partial_month, 1)
+
+		return base_amount
+
+	def make_dummy_gle(self, name, date, amount):
+		"""
+		return - frappe._dict() of a dummy gle entry
+		"""
+		entry = frappe._dict(
+			{"name": name, "gle_posting_date": date, "debit": 0, "credit": 0, "posted": "not"}
+		)
+		if self.type == "Deferred Sale Item":
+			entry.debit = amount
+		elif self.type == "Deferred Purchase Item":
+			entry.credit = amount
+		return entry
+
+	def simulate_future_posting(self):
+		"""
+		simulate future posting by creating dummy gl entries. starts from the last posting date.
+		"""
+		if add_days(self.last_entry_date, 1) < self.period_list[-1].to_date:
+			self.estimate_for_period_list = get_period_list(
+				self.filters.from_fiscal_year,
+				self.filters.to_fiscal_year,
+				add_days(self.last_entry_date, 1),
+				self.period_list[-1].to_date,
+				"Date Range",
+				"Monthly",
+				company=self.filters.company,
+			)
+			for period in self.estimate_for_period_list:
+				amount = self.calculate_amount(period.from_date, period.to_date)
+				gle = self.make_dummy_gle(period.key, period.to_date, amount)
+				self.gle_entries.append(gle)
+
+	def calculate_item_revenue_expense_for_period(self):
+		"""
+		calculate item postings for each period and update period_total list
+		"""
+		for period in self.period_list:
+			period_sum = 0
+			actual = 0
+			for posting in self.gle_entries:
+				# if period.from_date <= posting.posting_date <= period.to_date:
+				if period.from_date <= posting.gle_posting_date <= period.to_date:
+					period_sum += self.get_amount(posting)
+					if posting.posted == "posted":
+						actual += self.get_amount(posting)
+
+			self.period_total.append(
+				frappe._dict({"key": period.key, "total": period_sum, "actual": actual})
+			)
+		return self.period_total
+
+
+class Deferred_Invoice(object):
+	def __init__(self, invoice, items, filters, period_list):
+		"""
+		Helper class for processing invoices with deferred revenue/expense items
+		invoice - string : invoice name
+		items - list : frappe._dict() with item details. Refer Deferred_Item for required fields
+		"""
+		self.name = invoice
+		self.posting_date = items[0].posting_date
+		self.filters = filters
+		self.period_list = period_list
+		# holds period wise total for invoice
+		self.period_total = []
+
+		if items[0].deferred_revenue_account:
+			self.type = "Sales"
+		elif items[0].deferred_expense_account:
+			self.type = "Purchase"
+
+		self.items = []
+		# for each uniq items
+		self.uniq_items = set([x.item for x in items])
+		for item in self.uniq_items:
+			self.items.append(Deferred_Item(item, self, [x for x in items if x.item == item]))
+
+	def calculate_invoice_revenue_expense_for_period(self):
+		"""
+		calculate deferred revenue/expense for all items in invoice
+		"""
+		# initialize period_total list for invoice
+		for period in self.period_list:
+			self.period_total.append(frappe._dict({"key": period.key, "total": 0, "actual": 0}))
+
+		for item in self.items:
+			item_total = item.calculate_item_revenue_expense_for_period()
+			# update invoice total
+			for idx, period in enumerate(self.period_list, 0):
+				self.period_total[idx].total += item_total[idx].total
+				self.period_total[idx].actual += item_total[idx].actual
+		return self.period_total
+
+	def estimate_future(self):
+		"""
+		create dummy GL entries for upcoming months for all items in invoice
+		"""
+		[item.simulate_future_posting() for item in self.items]
+
+	def report_data(self):
+		"""
+		generate report data for invoice, includes invoice total
+		"""
+		ret_data = []
+		inv_total = frappe._dict({"name": self.name})
+		for x in self.period_total:
+			inv_total[x.key] = x.total
+			inv_total.indent = 0
+		ret_data.append(inv_total)
+		list(map(lambda item: ret_data.append(item.report_data()), self.items))
+		return ret_data
+
+
+class Deferred_Revenue_and_Expense_Report(object):
+	def __init__(self, filters=None):
+		"""
+		Initialize deferred revenue/expense report with user provided filters or system defaults, if none is provided
+		"""
+
+		# If no filters are provided, get user defaults
+		if not filters:
+			fiscal_year = frappe.get_doc("Fiscal Year", frappe.defaults.get_user_default("fiscal_year"))
+			self.filters = frappe._dict(
+				{
+					"company": frappe.defaults.get_user_default("Company"),
+					"filter_based_on": "Fiscal Year",
+					"period_start_date": fiscal_year.year_start_date,
+					"period_end_date": fiscal_year.year_end_date,
+					"from_fiscal_year": fiscal_year.year,
+					"to_fiscal_year": fiscal_year.year,
+					"periodicity": "Monthly",
+					"type": "Revenue",
+					"with_upcoming_postings": True,
+				}
+			)
+		else:
+			self.filters = frappe._dict(filters)
+
+		self.period_list = None
+		self.deferred_invoices = []
+		# holds period wise total for report
+		self.period_total = []
+
+	def get_period_list(self):
+		"""
+		Figure out selected period based on filters
+		"""
+		self.period_list = get_period_list(
+			self.filters.from_fiscal_year,
+			self.filters.to_fiscal_year,
+			self.filters.period_start_date,
+			self.filters.period_end_date,
+			self.filters.filter_based_on,
+			self.filters.periodicity,
+			company=self.filters.company,
+		)
+
+	def get_invoices(self):
+		"""
+		Get all sales and purchase invoices which has deferred revenue/expense items
+		"""
+		gle = qb.DocType("GL Entry")
+		# column doesn't have an alias option
+		posted = Column("posted")
+
+		if self.filters.type == "Revenue":
+			inv = qb.DocType("Sales Invoice")
+			inv_item = qb.DocType("Sales Invoice Item")
+			deferred_flag_field = inv_item["enable_deferred_revenue"]
+			deferred_account_field = inv_item["deferred_revenue_account"]
+
+		elif self.filters.type == "Expense":
+			inv = qb.DocType("Purchase Invoice")
+			inv_item = qb.DocType("Purchase Invoice Item")
+			deferred_flag_field = inv_item["enable_deferred_expense"]
+			deferred_account_field = inv_item["deferred_expense_account"]
+
+		query = (
+			qb.from_(inv_item)
+			.join(inv)
+			.on(inv.name == inv_item.parent)
+			.join(gle)
+			.on((inv_item.name == gle.voucher_detail_no) & (deferred_account_field == gle.account))
+			.select(
+				inv.name.as_("doc"),
+				inv.posting_date,
+				inv_item.name.as_("item"),
+				inv_item.item_name,
+				inv_item.service_start_date,
+				inv_item.service_end_date,
+				inv_item.base_net_amount,
+				deferred_account_field,
+				gle.posting_date.as_("gle_posting_date"),
+				functions.Sum(gle.debit).as_("debit"),
+				functions.Sum(gle.credit).as_("credit"),
+				posted,
+			)
+			.where(
+				(inv.docstatus == 1)
+				& (deferred_flag_field == 1)
+				& (
+					(
+						(self.period_list[0].from_date >= inv_item.service_start_date)
+						& (inv_item.service_end_date >= self.period_list[0].from_date)
+					)
+					| (
+						(inv_item.service_start_date >= self.period_list[0].from_date)
+						& (inv_item.service_start_date <= self.period_list[-1].to_date)
+					)
+				)
+			)
+			.groupby(inv.name, inv_item.name, gle.posting_date)
+			.orderby(gle.posting_date)
+		)
+		self.invoices = query.run(as_dict=True)
+
+		uniq_invoice = set([x.doc for x in self.invoices])
+		for inv in uniq_invoice:
+			self.deferred_invoices.append(
+				Deferred_Invoice(
+					inv, [x for x in self.invoices if x.doc == inv], self.filters, self.period_list
+				)
+			)
+
+	def estimate_future(self):
+		"""
+		For all Invoices estimate upcoming postings
+		"""
+		for x in self.deferred_invoices:
+			x.estimate_future()
+
+	def calculate_revenue_and_expense(self):
+		"""
+		calculate the deferred revenue/expense for all invoices
+		"""
+		# initialize period_total list for report
+		for period in self.period_list:
+			self.period_total.append(frappe._dict({"key": period.key, "total": 0, "actual": 0}))
+
+		for inv in self.deferred_invoices:
+			inv_total = inv.calculate_invoice_revenue_expense_for_period()
+			# calculate total for whole report
+			for idx, period in enumerate(self.period_list, 0):
+				self.period_total[idx].total += inv_total[idx].total
+				self.period_total[idx].actual += inv_total[idx].actual
+
+	def get_columns(self):
+		columns = []
+		columns.append({"label": _("Name"), "fieldname": "name", "fieldtype": "Data", "read_only": 1})
+		for period in self.period_list:
+			columns.append(
+				{
+					"label": _(period.label),
+					"fieldname": period.key,
+					"fieldtype": "Currency",
+					"read_only": 1,
+				})
+		return columns
+
+	def generate_report_data(self):
+		"""
+		Generate report data for all invoices. Adds total rows for revenue and expense
+		"""
+		ret = []
+
+		for inv in self.deferred_invoices:
+			ret += inv.report_data()
+
+		# empty row for padding
+		ret += [{}]
+
+		# add total row
+		if ret is not []:
+			if self.filters.type == "Revenue":
+				total_row = frappe._dict({"name": "Total Deferred Income"})
+			elif self.filters.type == "Expense":
+				total_row = frappe._dict({"name": "Total Deferred Expense"})
+
+			for idx, period in enumerate(self.period_list, 0):
+				total_row[period.key] = self.period_total[idx].total
+			ret.append(total_row)
+
+		return ret
+
+	def prepare_chart(self):
+		chart = {
+			"data": {
+				"labels": [period.label for period in self.period_list],
+				"datasets": [
+					{
+						"name": "Actual Posting",
+						"chartType": "bar",
+						"values": [x.actual for x in self.period_total],
+					}
+				],
+			},
+			"type": "axis-mixed",
+			"height": 500,
+			"axisOptions": {"xAxisMode": "Tick", "xIsSeries": True},
+			"barOptions": {"stacked": False, "spaceRatio": 0.5},
+		}
+
+		if self.filters.with_upcoming_postings:
+			chart["data"]["datasets"].append({
+				"name": "Expected",
+				"chartType": "line",
+				"values": [x.total for x in self.period_total]
+			})
+
+		return chart
+
+	def run(self, *args, **kwargs):
+		"""
+		Run report and generate data
+		"""
+		self.deferred_invoices.clear()
+		self.get_period_list()
+		self.get_invoices()
+
+		if self.filters.with_upcoming_postings:
+			self.estimate_future()
+		self.calculate_revenue_and_expense()
+
+
+def execute(filters=None):
+	report = Deferred_Revenue_and_Expense_Report(filters=filters)
+	report.run()
+
+	columns = report.get_columns()
+	data = report.generate_report_data()
+	message = []
+	chart = report.prepare_chart()
+
+	return columns, data, message, chart
diff --git a/erpnext/accounts/report/deferred_revenue_and_expense/test_deferred_revenue_and_expense.py b/erpnext/accounts/report/deferred_revenue_and_expense/test_deferred_revenue_and_expense.py
new file mode 100644
index 0000000..1de6fb6
--- /dev/null
+++ b/erpnext/accounts/report/deferred_revenue_and_expense/test_deferred_revenue_and_expense.py
@@ -0,0 +1,253 @@
+import unittest
+
+import frappe
+from frappe import qb
+from frappe.utils import nowdate
+
+from erpnext.accounts.doctype.account.test_account import create_account
+from erpnext.accounts.doctype.purchase_invoice.test_purchase_invoice import make_purchase_invoice
+from erpnext.accounts.doctype.sales_invoice.test_sales_invoice import create_sales_invoice
+from erpnext.accounts.report.deferred_revenue_and_expense.deferred_revenue_and_expense import (
+	Deferred_Revenue_and_Expense_Report,
+)
+from erpnext.buying.doctype.supplier.test_supplier import create_supplier
+from erpnext.stock.doctype.item.test_item import create_item
+
+
+class TestDeferredRevenueAndExpense(unittest.TestCase):
+	@classmethod
+	def setUpClass(self):
+		clear_old_entries()
+		create_company()
+
+	def test_deferred_revenue(self):
+		# created deferred expense accounts, if not found
+		deferred_revenue_account = create_account(
+			account_name="Deferred Revenue",
+			parent_account="Current Liabilities - _CD",
+			company="_Test Company DR",
+		)
+
+		acc_settings = frappe.get_doc("Accounts Settings", "Accounts Settings")
+		acc_settings.book_deferred_entries_based_on = "Months"
+		acc_settings.save()
+
+		customer = frappe.new_doc("Customer")
+		customer.customer_name = "_Test Customer DR"
+		customer.type = "Individual"
+		customer.insert()
+
+		item = create_item(
+			"_Test Internet Subscription",
+			is_stock_item=0,
+			warehouse="All Warehouses - _CD",
+			company="_Test Company DR",
+		)
+		item.enable_deferred_revenue = 1
+		item.deferred_revenue_account = deferred_revenue_account
+		item.no_of_months = 3
+		item.save()
+
+		si = create_sales_invoice(
+			item=item.name,
+			company="_Test Company DR",
+			customer="_Test Customer DR",
+			debit_to="Debtors - _CD",
+			posting_date="2021-05-01",
+			parent_cost_center="Main - _CD",
+			cost_center="Main - _CD",
+			do_not_submit=True,
+			rate=300,
+			price_list_rate=300,
+		)
+		si.items[0].enable_deferred_revenue = 1
+		si.items[0].service_start_date = "2021-05-01"
+		si.items[0].service_end_date = "2021-08-01"
+		si.items[0].deferred_revenue_account = deferred_revenue_account
+		si.items[0].income_account = "Sales - _CD"
+		si.save()
+		si.submit()
+
+		pda = frappe.get_doc(
+			dict(
+				doctype="Process Deferred Accounting",
+				posting_date=nowdate(),
+				start_date="2021-05-01",
+				end_date="2021-08-01",
+				type="Income",
+				company="_Test Company DR",
+			)
+		)
+		pda.insert()
+		pda.submit()
+
+		# execute report
+		fiscal_year = frappe.get_doc("Fiscal Year", frappe.defaults.get_user_default("fiscal_year"))
+		self.filters = frappe._dict(
+			{
+				"company": frappe.defaults.get_user_default("Company"),
+				"filter_based_on": "Date Range",
+				"period_start_date": "2021-05-01",
+				"period_end_date": "2021-08-01",
+				"from_fiscal_year": fiscal_year.year,
+				"to_fiscal_year": fiscal_year.year,
+				"periodicity": "Monthly",
+				"type": "Revenue",
+				"with_upcoming_postings": False,
+			}
+		)
+
+		report = Deferred_Revenue_and_Expense_Report(filters=self.filters)
+		report.run()
+		expected = [
+			{"key": "may_2021", "total": 100.0, "actual": 100.0},
+			{"key": "jun_2021", "total": 100.0, "actual": 100.0},
+			{"key": "jul_2021", "total": 100.0, "actual": 100.0},
+			{"key": "aug_2021", "total": 0, "actual": 0},
+		]
+		self.assertEqual(report.period_total, expected)
+
+	def test_deferred_expense(self):
+		# created deferred expense accounts, if not found
+		deferred_expense_account = create_account(
+			account_name="Deferred Expense",
+			parent_account="Current Assets - _CD",
+			company="_Test Company DR",
+		)
+
+		acc_settings = frappe.get_doc("Accounts Settings", "Accounts Settings")
+		acc_settings.book_deferred_entries_based_on = "Months"
+		acc_settings.save()
+
+		supplier = create_supplier(
+			supplier_name="_Test Furniture Supplier", supplier_group="Local", supplier_type="Company"
+		)
+		supplier.save()
+
+		item = create_item(
+			"_Test Office Desk",
+			is_stock_item=0,
+			warehouse="All Warehouses - _CD",
+			company="_Test Company DR",
+		)
+		item.enable_deferred_expense = 1
+		item.deferred_expense_account = deferred_expense_account
+		item.no_of_months_exp = 3
+		item.save()
+
+		pi = make_purchase_invoice(
+			item=item.name,
+			company="_Test Company DR",
+			supplier="_Test Furniture Supplier",
+			is_return=False,
+			update_stock=False,
+			posting_date=frappe.utils.datetime.date(2021, 5, 1),
+			parent_cost_center="Main - _CD",
+			cost_center="Main - _CD",
+			do_not_save=True,
+			rate=300,
+			price_list_rate=300,
+			warehouse="All Warehouses - _CD",
+			qty=1,
+		)
+		pi.set_posting_time = True
+		pi.items[0].enable_deferred_expense = 1
+		pi.items[0].service_start_date = "2021-05-01"
+		pi.items[0].service_end_date = "2021-08-01"
+		pi.items[0].deferred_expense_account = deferred_expense_account
+		pi.items[0].expense_account = "Office Maintenance Expenses - _CD"
+		pi.save()
+		pi.submit()
+
+		pda = frappe.get_doc(
+			dict(
+				doctype="Process Deferred Accounting",
+				posting_date=nowdate(),
+				start_date="2021-05-01",
+				end_date="2021-08-01",
+				type="Expense",
+				company="_Test Company DR",
+			)
+		)
+		pda.insert()
+		pda.submit()
+
+		# execute report
+		fiscal_year = frappe.get_doc("Fiscal Year", frappe.defaults.get_user_default("fiscal_year"))
+		self.filters = frappe._dict(
+			{
+				"company": frappe.defaults.get_user_default("Company"),
+				"filter_based_on": "Date Range",
+				"period_start_date": "2021-05-01",
+				"period_end_date": "2021-08-01",
+				"from_fiscal_year": fiscal_year.year,
+				"to_fiscal_year": fiscal_year.year,
+				"periodicity": "Monthly",
+				"type": "Expense",
+				"with_upcoming_postings": False,
+			}
+		)
+
+		report = Deferred_Revenue_and_Expense_Report(filters=self.filters)
+		report.run()
+		expected = [
+			{"key": "may_2021", "total": -100.0, "actual": -100.0},
+			{"key": "jun_2021", "total": -100.0, "actual": -100.0},
+			{"key": "jul_2021", "total": -100.0, "actual": -100.0},
+			{"key": "aug_2021", "total": 0, "actual": 0},
+		]
+		self.assertEqual(report.period_total, expected)
+
+
+def create_company():
+	company = frappe.db.exists("Company", "_Test Company DR")
+	if not company:
+		company = frappe.new_doc("Company")
+		company.company_name = "_Test Company DR"
+		company.default_currency = "INR"
+		company.chart_of_accounts = "Standard"
+		company.insert()
+
+
+def clear_old_entries():
+	item = qb.DocType("Item")
+	account = qb.DocType("Account")
+	customer = qb.DocType("Customer")
+	supplier = qb.DocType("Supplier")
+	sinv = qb.DocType("Sales Invoice")
+	sinv_item = qb.DocType("Sales Invoice Item")
+	pinv = qb.DocType("Purchase Invoice")
+	pinv_item = qb.DocType("Purchase Invoice Item")
+
+	qb.from_(account).delete().where(
+		(account.account_name == "Deferred Revenue")
+		| (account.account_name == "Deferred Expense") & (account.company == "_Test Company DR")
+	).run()
+	qb.from_(item).delete().where(
+		(item.item_code == "_Test Internet Subscription") | (item.item_code == "_Test Office Rent")
+	).run()
+	qb.from_(customer).delete().where(customer.customer_name == "_Test Customer DR").run()
+	qb.from_(supplier).delete().where(supplier.supplier_name == "_Test Furniture Supplier").run()
+
+	# delete existing invoices with deferred items
+	deferred_invoices = (
+		qb.from_(sinv)
+		.join(sinv_item)
+		.on(sinv.name == sinv_item.parent)
+		.select(sinv.name)
+		.where(sinv_item.enable_deferred_revenue == 1)
+		.run()
+	)
+	if deferred_invoices:
+		qb.from_(sinv).delete().where(sinv.name.isin(deferred_invoices)).run()
+
+	deferred_invoices = (
+		qb.from_(pinv)
+		.join(pinv_item)
+		.on(pinv.name == pinv_item.parent)
+		.select(pinv.name)
+		.where(pinv_item.enable_deferred_expense == 1)
+		.run()
+	)
+	if deferred_invoices:
+		qb.from_(pinv).delete().where(pinv.name.isin(deferred_invoices)).run()
diff --git a/erpnext/assets/doctype/asset/asset.py b/erpnext/assets/doctype/asset/asset.py
index 65beac0..a18b03a 100644
--- a/erpnext/assets/doctype/asset/asset.py
+++ b/erpnext/assets/doctype/asset/asset.py
@@ -495,7 +495,6 @@
 
 				asset_value_after_full_schedule = flt(
 					flt(self.gross_purchase_amount) -
-					flt(self.opening_accumulated_depreciation) -
 					flt(accumulated_depreciation_after_full_schedule), self.precision('gross_purchase_amount'))
 
 				if (row.expected_value_after_useful_life and
diff --git a/erpnext/assets/module_onboarding/assets/assets.json b/erpnext/assets/module_onboarding/assets/assets.json
index e6df88b..796245d 100644
--- a/erpnext/assets/module_onboarding/assets/assets.json
+++ b/erpnext/assets/module_onboarding/assets/assets.json
@@ -13,7 +13,7 @@
  "documentation_url": "https://docs.erpnext.com/docs/user/manual/en/asset",
  "idx": 0,
  "is_complete": 0,
- "modified": "2021-08-24 17:50:41.573281",
+ "modified": "2021-12-02 11:24:37.963746",
  "modified_by": "Administrator",
  "module": "Assets",
  "name": "Assets",
diff --git a/erpnext/assets/onboarding_step/asset_category/asset_category.json b/erpnext/assets/onboarding_step/asset_category/asset_category.json
index 033e866..58f322e 100644
--- a/erpnext/assets/onboarding_step/asset_category/asset_category.json
+++ b/erpnext/assets/onboarding_step/asset_category/asset_category.json
@@ -9,7 +9,7 @@
  "is_complete": 0,
  "is_single": 0,
  "is_skipped": 0,
- "modified": "2021-08-24 12:49:37.665239",
+ "modified": "2021-11-23 10:02:03.242127",
  "modified_by": "Administrator",
  "name": "Asset Category",
  "owner": "Administrator",
diff --git a/erpnext/assets/onboarding_step/asset_item/asset_item.json b/erpnext/assets/onboarding_step/asset_item/asset_item.json
index 8a174c5..13e3e2e 100644
--- a/erpnext/assets/onboarding_step/asset_item/asset_item.json
+++ b/erpnext/assets/onboarding_step/asset_item/asset_item.json
@@ -1,21 +1,22 @@
 {
- "action": "Show Form Tour",
+ "action": "Create Entry",
  "action_label": "Let's create a new Asset item",
  "creation": "2021-08-13 14:27:07.277167",
  "description": "# Asset Item\n\nAsset items are created based on Asset Category. You can create one or multiple items against once Asset Category. The sales and purchase transaction for Asset is done via Asset Item. ",
  "docstatus": 0,
  "doctype": "Onboarding Step",
+ "form_tour": "Item",
  "idx": 0,
  "is_complete": 0,
  "is_single": 0,
  "is_skipped": 0,
- "modified": "2021-08-16 13:59:18.362233",
+ "modified": "2021-12-02 11:23:48.158504",
  "modified_by": "Administrator",
  "name": "Asset Item",
  "owner": "Administrator",
  "reference_document": "Item",
- "show_form_tour": 0,
- "show_full_form": 0,
+ "show_form_tour": 1,
+ "show_full_form": 1,
  "title": "Create an Asset Item",
  "validate_action": 1
 }
\ No newline at end of file
diff --git a/erpnext/assets/onboarding_step/asset_purchase/asset_purchase.json b/erpnext/assets/onboarding_step/asset_purchase/asset_purchase.json
index 54611ed..69fa337 100644
--- a/erpnext/assets/onboarding_step/asset_purchase/asset_purchase.json
+++ b/erpnext/assets/onboarding_step/asset_purchase/asset_purchase.json
@@ -9,7 +9,7 @@
  "is_complete": 0,
  "is_single": 0,
  "is_skipped": 0,
- "modified": "2021-08-24 17:26:57.180637",
+ "modified": "2021-11-23 10:02:03.235498",
  "modified_by": "Administrator",
  "name": "Asset Purchase",
  "owner": "Administrator",
diff --git a/erpnext/assets/onboarding_step/fixed_asset_accounts/fixed_asset_accounts.json b/erpnext/assets/onboarding_step/fixed_asset_accounts/fixed_asset_accounts.json
index cebee7a..2fc6c46 100644
--- a/erpnext/assets/onboarding_step/fixed_asset_accounts/fixed_asset_accounts.json
+++ b/erpnext/assets/onboarding_step/fixed_asset_accounts/fixed_asset_accounts.json
@@ -9,7 +9,7 @@
  "is_complete": 0,
  "is_single": 0,
  "is_skipped": 0,
- "modified": "2021-08-24 17:46:37.646174",
+ "modified": "2021-11-23 10:02:03.229566",
  "modified_by": "Administrator",
  "name": "Fixed Asset Accounts",
  "owner": "Administrator",
diff --git a/erpnext/buying/doctype/request_for_quotation/request_for_quotation.js b/erpnext/buying/doctype/request_for_quotation/request_for_quotation.js
index bde00cb..e7049fd 100644
--- a/erpnext/buying/doctype/request_for_quotation/request_for_quotation.js
+++ b/erpnext/buying/doctype/request_for_quotation/request_for_quotation.js
@@ -124,6 +124,14 @@
 		dialog.show()
 	},
 
+	schedule_date(frm) {
+		if(frm.doc.schedule_date){
+			frm.doc.items.forEach((item) => {
+				item.schedule_date = frm.doc.schedule_date;
+			})
+		}
+		refresh_field("items");
+	},
 	preview: (frm) => {
 		let dialog = new frappe.ui.Dialog({
 			title: __('Preview Email'),
@@ -184,7 +192,13 @@
 		dialog.show();
 	}
 })
-
+frappe.ui.form.on("Request for Quotation Item", {
+	items_add(frm, cdt, cdn) {
+		if (frm.doc.schedule_date) {
+			frappe.model.set_value(cdt, cdn, 'schedule_date', frm.doc.schedule_date);
+		}
+	}
+});
 frappe.ui.form.on("Request for Quotation Supplier",{
 	supplier: function(frm, cdt, cdn) {
 		var d = locals[cdt][cdn]
diff --git a/erpnext/buying/doctype/request_for_quotation/request_for_quotation.json b/erpnext/buying/doctype/request_for_quotation/request_for_quotation.json
index 4ce4100..4993df9 100644
--- a/erpnext/buying/doctype/request_for_quotation/request_for_quotation.json
+++ b/erpnext/buying/doctype/request_for_quotation/request_for_quotation.json
@@ -12,6 +12,7 @@
   "vendor",
   "column_break1",
   "transaction_date",
+  "schedule_date",
   "status",
   "amended_from",
   "suppliers_section",
@@ -246,16 +247,22 @@
    "fieldname": "sec_break_email_2",
    "fieldtype": "Section Break",
    "hide_border": 1
+  },
+  {
+   "fieldname": "schedule_date",
+   "fieldtype": "Date",
+   "label": "Required Date"
   }
  ],
  "icon": "fa fa-shopping-cart",
  "index_web_pages_for_search": 1,
  "is_submittable": 1,
  "links": [],
- "modified": "2020-11-05 22:04:29.017134",
+ "modified": "2021-11-24 17:47:49.909000",
  "modified_by": "Administrator",
  "module": "Buying",
  "name": "Request for Quotation",
+ "naming_rule": "By \"Naming Series\" field",
  "owner": "Administrator",
  "permissions": [
   {
diff --git a/erpnext/hr/doctype/exit_interview/test_exit_interview.py b/erpnext/hr/doctype/exit_interview/test_exit_interview.py
index a0bf9b3..8e076ed 100644
--- a/erpnext/hr/doctype/exit_interview/test_exit_interview.py
+++ b/erpnext/hr/doctype/exit_interview/test_exit_interview.py
@@ -19,7 +19,7 @@
 		frappe.db.sql('delete from `tabExit Interview`')
 
 	def test_duplicate_interview(self):
-		employee = make_employee('employeeexit1@example.com')
+		employee = make_employee('employeeexitint1@example.com')
 		frappe.db.set_value('Employee', employee, 'relieving_date', getdate())
 		interview = create_exit_interview(employee)
 
@@ -27,7 +27,7 @@
 		self.assertRaises(frappe.DuplicateEntryError, doc.save)
 
 	def test_relieving_date_validation(self):
-		employee = make_employee('employeeexit2@example.com')
+		employee = make_employee('employeeexitint2@example.com')
 		# unset relieving date
 		frappe.db.set_value('Employee', employee, 'relieving_date', None)
 
diff --git a/erpnext/hr/report/employee_exits/employee_exits.py b/erpnext/hr/report/employee_exits/employee_exits.py
index 8e0b07d..bde5a89 100644
--- a/erpnext/hr/report/employee_exits/employee_exits.py
+++ b/erpnext/hr/report/employee_exits/employee_exits.py
@@ -108,12 +108,11 @@
 				interview.status.as_('interview_status'), interview.employee_status.as_('employee_status'),
 				interview.reference_document_name.as_('questionnaire'), fnf.name.as_('full_and_final_statement'))
 			.distinct()
-			.orderby(employee.relieving_date, order=Order.asc)
 			.where(
 				((employee.relieving_date.isnotnull()) | (employee.relieving_date != ''))
 				& ((interview.name.isnull()) | ((interview.name.isnotnull()) & (interview.docstatus != 2)))
 				& ((fnf.name.isnull()) | ((fnf.name.isnotnull()) & (fnf.docstatus != 2)))
-			)
+			).orderby(employee.relieving_date, order=Order.asc)
 	)
 
 	query = get_conditions(filters, query, employee, interview, fnf)
diff --git a/erpnext/maintenance/doctype/maintenance_schedule/test_maintenance_schedule.py b/erpnext/maintenance/doctype/maintenance_schedule/test_maintenance_schedule.py
index 37ea3fd..5017126 100644
--- a/erpnext/maintenance/doctype/maintenance_schedule/test_maintenance_schedule.py
+++ b/erpnext/maintenance/doctype/maintenance_schedule/test_maintenance_schedule.py
@@ -56,9 +56,14 @@
 
 		ms.submit()
 		s_id = ms.get_pending_data(data_type = "id", item_name = i.item_name, s_date = expected_dates[1])
-		test = make_maintenance_visit(source_name = ms.name, item_name = "_Test Item", s_id = s_id)
+
+		# Check if item is mapped in visit.
+		test_map_visit = make_maintenance_visit(source_name = ms.name, item_name = "_Test Item", s_id = s_id)
+		self.assertEqual(len(test_map_visit.purposes), 1)
+		self.assertEqual(test_map_visit.purposes[0].item_name, "_Test Item")
+
 		visit = frappe.new_doc('Maintenance Visit')
-		visit = test
+		visit = test_map_visit
 		visit.maintenance_schedule = ms.name
 		visit.maintenance_schedule_detail = s_id
 		visit.completion_status = "Partially Completed"
diff --git a/erpnext/maintenance/doctype/maintenance_visit/maintenance_visit.js b/erpnext/maintenance/doctype/maintenance_visit/maintenance_visit.js
index 6f6ca61..d2197a6 100644
--- a/erpnext/maintenance/doctype/maintenance_visit/maintenance_visit.js
+++ b/erpnext/maintenance/doctype/maintenance_visit/maintenance_visit.js
@@ -47,7 +47,7 @@
 			frm.set_value({ status: 'Draft' });
 		}
 		if (frm.doc.__islocal) {
-			frm.clear_table("purposes");
+			frm.doc.maintenance_type == 'Unscheduled' && frm.clear_table("purposes");
 			frm.set_value({ mntc_date: frappe.datetime.get_today() });
 		}
 	},
diff --git a/erpnext/manufacturing/doctype/blanket_order/test_blanket_order.py b/erpnext/manufacturing/doctype/blanket_order/test_blanket_order.py
index d5db3fc..eff2344 100644
--- a/erpnext/manufacturing/doctype/blanket_order/test_blanket_order.py
+++ b/erpnext/manufacturing/doctype/blanket_order/test_blanket_order.py
@@ -1,17 +1,15 @@
 # Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and Contributors
 # See license.txt
-
-import unittest
-
 import frappe
 from frappe.utils import add_months, today
 
 from erpnext import get_company_currency
+from erpnext.tests.utils import ERPNextTestCase
 
 from .blanket_order import make_order
 
 
-class TestBlanketOrder(unittest.TestCase):
+class TestBlanketOrder(ERPNextTestCase):
 	def setUp(self):
 		frappe.flags.args = frappe._dict()
 
diff --git a/erpnext/manufacturing/doctype/bom/bom.py b/erpnext/manufacturing/doctype/bom/bom.py
index 2cd8f8c..f82d9a0 100644
--- a/erpnext/manufacturing/doctype/bom/bom.py
+++ b/erpnext/manufacturing/doctype/bom/bom.py
@@ -922,7 +922,7 @@
 				rm_item_exists = True
 		if bom.item.lower() == item.lower() or \
 			bom.item.lower() == cstr(frappe.db.get_value("Item", item, "variant_of")).lower():
- 				rm_item_exists = True
+				rm_item_exists = True
 		if not rm_item_exists:
 			frappe.throw(_("BOM {0} does not belong to Item {1}").format(bom_no, item))
 
diff --git a/erpnext/manufacturing/doctype/bom/test_bom.py b/erpnext/manufacturing/doctype/bom/test_bom.py
index 4c03230..178d92c 100644
--- a/erpnext/manufacturing/doctype/bom/test_bom.py
+++ b/erpnext/manufacturing/doctype/bom/test_bom.py
@@ -2,7 +2,6 @@
 # License: GNU General Public License v3. See license.txt
 
 
-import unittest
 from collections import deque
 from functools import partial
 
@@ -18,10 +17,11 @@
 	create_stock_reconciliation,
 )
 from erpnext.tests.test_subcontracting import set_backflush_based_on
+from erpnext.tests.utils import ERPNextTestCase
 
 test_records = frappe.get_test_records('BOM')
 
-class TestBOM(unittest.TestCase):
+class TestBOM(ERPNextTestCase):
 	def setUp(self):
 		if not frappe.get_value('Item', '_Test Item'):
 			make_test_records('Item')
diff --git a/erpnext/manufacturing/doctype/bom_operation/bom_operation.json b/erpnext/manufacturing/doctype/bom_operation/bom_operation.json
index ec617f3..c7be7ef 100644
--- a/erpnext/manufacturing/doctype/bom_operation/bom_operation.json
+++ b/erpnext/manufacturing/doctype/bom_operation/bom_operation.json
@@ -11,6 +11,7 @@
   "col_break1",
   "workstation",
   "time_in_mins",
+  "fixed_time",
   "costing_section",
   "hour_rate",
   "base_hour_rate",
@@ -80,6 +81,14 @@
    "reqd": 1
   },
   {
+   "default": "0",
+   "description": "Operation time does not depend on quantity to produce",
+   "fieldname": "fixed_time",
+   "fieldtype": "Check",
+   "in_list_view": 1,
+   "label": "Fixed Time"
+  },
+  {
    "fieldname": "operating_cost",
    "fieldtype": "Currency",
    "in_list_view": 1,
@@ -177,12 +186,13 @@
  "index_web_pages_for_search": 1,
  "istable": 1,
  "links": [],
- "modified": "2021-09-13 16:45:01.092868",
+ "modified": "2021-12-15 03:00:00.473173",
  "modified_by": "Administrator",
  "module": "Manufacturing",
  "name": "BOM Operation",
  "owner": "Administrator",
  "permissions": [],
  "sort_field": "modified",
- "sort_order": "DESC"
+ "sort_order": "DESC",
+ "states": []
 }
\ No newline at end of file
diff --git a/erpnext/manufacturing/doctype/bom_update_tool/test_bom_update_tool.py b/erpnext/manufacturing/doctype/bom_update_tool/test_bom_update_tool.py
index 526c243..12576cb 100644
--- a/erpnext/manufacturing/doctype/bom_update_tool/test_bom_update_tool.py
+++ b/erpnext/manufacturing/doctype/bom_update_tool/test_bom_update_tool.py
@@ -1,19 +1,16 @@
 # Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
 # License: GNU General Public License v3. See license.txt
 
-
-
-import unittest
-
 import frappe
 
 from erpnext.manufacturing.doctype.bom_update_tool.bom_update_tool import update_cost
 from erpnext.manufacturing.doctype.production_plan.test_production_plan import make_bom
 from erpnext.stock.doctype.item.test_item import create_item
+from erpnext.tests.utils import ERPNextTestCase
 
 test_records = frappe.get_test_records('BOM')
 
-class TestBOMUpdateTool(unittest.TestCase):
+class TestBOMUpdateTool(ERPNextTestCase):
 	def test_replace_bom(self):
 		current_bom = "BOM-_Test Item Home Desktop Manufactured-001"
 
diff --git a/erpnext/manufacturing/doctype/job_card/job_card.js b/erpnext/manufacturing/doctype/job_card/job_card.js
index 453ad50..d85b8a6 100644
--- a/erpnext/manufacturing/doctype/job_card/job_card.js
+++ b/erpnext/manufacturing/doctype/job_card/job_card.js
@@ -75,6 +75,32 @@
 			&& (frm.doc.items || !frm.doc.items.length || frm.doc.for_quantity == frm.doc.transferred_qty)) {
 			frm.trigger("prepare_timer_buttons");
 		}
+
+		frm.trigger("setup_quality_inspection");
+		if (frm.doc.work_order) {
+			frappe.db.get_value('Work Order', frm.doc.work_order,
+				'transfer_material_against').then((r) => {
+				if (r.message.transfer_material_against == 'Work Order') {
+					frm.set_df_property('items', 'hidden', 1);
+				}
+			});
+		}
+	},
+
+	setup_quality_inspection: function(frm) {
+		let quality_inspection_field = frm.get_docfield("quality_inspection");
+		quality_inspection_field.get_route_options_for_new_doc = function(frm) {
+			return  {
+				"inspection_type": "In Process",
+				"reference_type": "Job Card",
+				"reference_name": frm.doc.name,
+				"item_code": frm.doc.production_item,
+				"item_name": frm.doc.item_name,
+				"item_serial_no": frm.doc.serial_no,
+				"batch_no": frm.doc.batch_no,
+				"quality_inspection_template": frm.doc.quality_inspection_template,
+			};
+		};
 	},
 
 	setup_corrective_job_card: function(frm) {
diff --git a/erpnext/manufacturing/doctype/job_card/job_card.json b/erpnext/manufacturing/doctype/job_card/job_card.json
index 6528199..5a071f1 100644
--- a/erpnext/manufacturing/doctype/job_card/job_card.json
+++ b/erpnext/manufacturing/doctype/job_card/job_card.json
@@ -19,6 +19,7 @@
   "serial_no",
   "column_break_12",
   "wip_warehouse",
+  "quality_inspection_template",
   "quality_inspection",
   "project",
   "batch_no",
@@ -408,11 +409,18 @@
    "no_copy": 1,
    "options": "Job Card Scrap Item",
    "print_hide": 1
+  },
+  {
+   "fetch_from": "operation.quality_inspection_template",
+   "fieldname": "quality_inspection_template",
+   "fieldtype": "Link",
+   "label": "Quality Inspection Template",
+   "options": "Quality Inspection Template"
   }
  ],
  "is_submittable": 1,
  "links": [],
- "modified": "2021-11-12 10:15:03.572401",
+ "modified": "2021-11-24 19:17:40.879235",
  "modified_by": "Administrator",
  "module": "Manufacturing",
  "name": "Job Card",
diff --git a/erpnext/manufacturing/doctype/job_card/test_job_card.py b/erpnext/manufacturing/doctype/job_card/test_job_card.py
index 9b4fc8b..bb5004b 100644
--- a/erpnext/manufacturing/doctype/job_card/test_job_card.py
+++ b/erpnext/manufacturing/doctype/job_card/test_job_card.py
@@ -1,6 +1,5 @@
 # Copyright (c) 2021, Frappe Technologies Pvt. Ltd. and Contributors
 # See license.txt
-import unittest
 
 import frappe
 from frappe.utils import random_string
@@ -12,9 +11,10 @@
 from erpnext.manufacturing.doctype.work_order.test_work_order import make_wo_order_test_record
 from erpnext.manufacturing.doctype.workstation.test_workstation import make_workstation
 from erpnext.stock.doctype.stock_entry.stock_entry_utils import make_stock_entry
+from erpnext.tests.utils import ERPNextTestCase
 
 
-class TestJobCard(unittest.TestCase):
+class TestJobCard(ERPNextTestCase):
 	def setUp(self):
 		make_bom_for_jc_tests()
 
@@ -329,4 +329,4 @@
 	bom.rm_cost_as_per = "Valuation Rate"
 	bom.items[0].uom = "_Test UOM 1"
 	bom.items[0].conversion_factor = 5
-	bom.insert()
\ No newline at end of file
+	bom.insert()
diff --git a/erpnext/manufacturing/doctype/operation/operation.json b/erpnext/manufacturing/doctype/operation/operation.json
index 10a97ed..753552c 100644
--- a/erpnext/manufacturing/doctype/operation/operation.json
+++ b/erpnext/manufacturing/doctype/operation/operation.json
@@ -13,6 +13,7 @@
   "is_corrective_operation",
   "job_card_section",
   "create_job_card_based_on_batch_size",
+  "quality_inspection_template",
   "column_break_6",
   "batch_size",
   "sub_operations_section",
@@ -92,15 +93,22 @@
    "fieldname": "is_corrective_operation",
    "fieldtype": "Check",
    "label": "Is Corrective Operation"
+  },
+  {
+   "fieldname": "quality_inspection_template",
+   "fieldtype": "Link",
+   "label": "Quality Inspection Template",
+   "options": "Quality Inspection Template"
   }
  ],
  "icon": "fa fa-wrench",
  "index_web_pages_for_search": 1,
  "links": [],
- "modified": "2021-01-12 15:09:23.593338",
+ "modified": "2021-11-24 19:15:24.357187",
  "modified_by": "Administrator",
  "module": "Manufacturing",
  "name": "Operation",
+ "naming_rule": "Set by user",
  "owner": "Administrator",
  "permissions": [
   {
diff --git a/erpnext/manufacturing/doctype/production_plan/test_production_plan.py b/erpnext/manufacturing/doctype/production_plan/test_production_plan.py
index a2980a7..2febc1e 100644
--- a/erpnext/manufacturing/doctype/production_plan/test_production_plan.py
+++ b/erpnext/manufacturing/doctype/production_plan/test_production_plan.py
@@ -1,8 +1,5 @@
 # Copyright (c) 2017, Frappe Technologies Pvt. Ltd. and Contributors
 # See license.txt
-
-import unittest
-
 import frappe
 from frappe.utils import add_to_date, flt, now_datetime, nowdate
 
@@ -17,9 +14,10 @@
 from erpnext.stock.doctype.stock_reconciliation.test_stock_reconciliation import (
 	create_stock_reconciliation,
 )
+from erpnext.tests.utils import ERPNextTestCase
 
 
-class TestProductionPlan(unittest.TestCase):
+class TestProductionPlan(ERPNextTestCase):
 	def setUp(self):
 		for item in ['Test Production Item 1', 'Subassembly Item 1',
 			'Raw Material Item 1', 'Raw Material Item 2']:
diff --git a/erpnext/manufacturing/doctype/routing/test_routing.py b/erpnext/manufacturing/doctype/routing/test_routing.py
index 68d9dec..e90b0a7 100644
--- a/erpnext/manufacturing/doctype/routing/test_routing.py
+++ b/erpnext/manufacturing/doctype/routing/test_routing.py
@@ -1,17 +1,15 @@
 # Copyright (c) 2018, Frappe Technologies Pvt. Ltd. and Contributors
 # See license.txt
-
-import unittest
-
 import frappe
 from frappe.test_runner import make_test_records
 
 from erpnext.manufacturing.doctype.job_card.job_card import OperationSequenceError
 from erpnext.manufacturing.doctype.work_order.test_work_order import make_wo_order_test_record
 from erpnext.stock.doctype.item.test_item import make_item
+from erpnext.tests.utils import ERPNextTestCase
 
 
-class TestRouting(unittest.TestCase):
+class TestRouting(ERPNextTestCase):
 	@classmethod
 	def setUpClass(cls):
 		cls.item_code = "Test Routing Item - A"
diff --git a/erpnext/manufacturing/doctype/work_order/test_work_order.py b/erpnext/manufacturing/doctype/work_order/test_work_order.py
index 1e74b6d..86c687f 100644
--- a/erpnext/manufacturing/doctype/work_order/test_work_order.py
+++ b/erpnext/manufacturing/doctype/work_order/test_work_order.py
@@ -1,6 +1,5 @@
 # Copyright (c) 2021, Frappe Technologies Pvt. Ltd. and Contributors
 # License: GNU General Public License v3. See license.txt
-import unittest
 
 import frappe
 from frappe.utils import add_months, cint, flt, now, today
@@ -95,7 +94,7 @@
 
 	def test_reserved_qty_for_partial_completion(self):
 		item = "_Test Item"
-		warehouse = create_warehouse("Test Warehouse for reserved_qty - _TC")
+		warehouse = "_Test Warehouse - _TC"
 
 		bin1_at_start = get_bin(item, warehouse)
 
@@ -847,6 +846,45 @@
 			close_work_order(wo_order, "Closed")
 			self.assertEqual(wo_order.get('status'), "Closed")
 
+	def test_fix_time_operations(self):
+		bom = frappe.get_doc({
+			"doctype": "BOM",
+			"item": "_Test FG Item 2",
+			"is_active": 1,
+			"is_default": 1,
+			"quantity": 1.0,
+			"with_operations": 1,
+			"operations": [
+				{
+					"operation": "_Test Operation 1",
+					"description": "_Test",
+					"workstation": "_Test Workstation 1",
+					"time_in_mins": 60,
+					"operating_cost": 140,
+					"fixed_time": 1
+				}
+			],
+			"items": [
+				{
+					"amount": 5000.0,
+					"doctype": "BOM Item",
+					"item_code": "_Test Item",
+					"parentfield": "items",
+					"qty": 1.0,
+					"rate": 5000.0,
+				},
+			],
+		})
+		bom.save()
+		bom.submit()
+
+
+		wo1 = make_wo_order_test_record(item=bom.item, bom_no=bom.name, qty=1, skip_transfer=1, do_not_submit=1)
+		wo2 = make_wo_order_test_record(item=bom.item, bom_no=bom.name, qty=2, skip_transfer=1, do_not_submit=1)
+
+		self.assertEqual(wo1.operations[0].time_in_mins, wo2.operations[0].time_in_mins)
+
+
 def update_job_card(job_card):
 	job_card_doc = frappe.get_doc('Job Card', job_card)
 	job_card_doc.set('scrap_items', [
diff --git a/erpnext/manufacturing/doctype/work_order/work_order.py b/erpnext/manufacturing/doctype/work_order/work_order.py
index 0090f4d..170454c 100644
--- a/erpnext/manufacturing/doctype/work_order/work_order.py
+++ b/erpnext/manufacturing/doctype/work_order/work_order.py
@@ -505,16 +505,19 @@
 		"""Fetch operations from BOM and set in 'Work Order'"""
 
 		def _get_operations(bom_no, qty=1):
-			return frappe.db.sql(
-					f"""select
-						operation, description, workstation, idx,
-						base_hour_rate as hour_rate, time_in_mins * {qty} as time_in_mins,
-						"Pending" as status, parent as bom, batch_size, sequence_id
-					from
-						`tabBOM Operation`
-					where
-						parent = %s order by idx
-					""", bom_no, as_dict=1)
+			data = frappe.get_all("BOM Operation",
+					filters={"parent": bom_no},
+					fields=["operation", "description", "workstation", "idx",
+						"base_hour_rate as hour_rate", "time_in_mins", "parent as bom",
+						"batch_size", "sequence_id", "fixed_time"],
+					order_by="idx")
+
+			for d in data:
+				if not d.fixed_time:
+					d.time_in_mins = flt(d.time_in_mins) * flt(qty)
+				d.status = "Pending"
+
+			return data
 
 
 		self.set('operations', [])
@@ -542,7 +545,8 @@
 
 	def calculate_time(self):
 		for d in self.get("operations"):
-			d.time_in_mins = flt(d.time_in_mins) * (flt(self.qty) / flt(d.batch_size))
+			if not d.fixed_time:
+				d.time_in_mins = flt(d.time_in_mins) * (flt(self.qty) / flt(d.batch_size))
 
 		self.calculate_operating_cost()
 
diff --git a/erpnext/manufacturing/doctype/workstation/test_workstation.py b/erpnext/manufacturing/doctype/workstation/test_workstation.py
index 5ed5153..c298c0a 100644
--- a/erpnext/manufacturing/doctype/workstation/test_workstation.py
+++ b/erpnext/manufacturing/doctype/workstation/test_workstation.py
@@ -1,8 +1,5 @@
 # Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors and Contributors
 # See license.txt
-
-import unittest
-
 import frappe
 from frappe.test_runner import make_test_records
 
@@ -13,12 +10,13 @@
 	WorkstationHolidayError,
 	check_if_within_operating_hours,
 )
+from erpnext.tests.utils import ERPNextTestCase
 
 test_dependencies = ["Warehouse"]
 test_records = frappe.get_test_records('Workstation')
 make_test_records('Workstation')
 
-class TestWorkstation(unittest.TestCase):
+class TestWorkstation(ERPNextTestCase):
 	def test_validate_timings(self):
 		check_if_within_operating_hours("_Test Workstation 1", "Operation 1", "2013-02-02 11:00:00", "2013-02-02 19:00:00")
 		check_if_within_operating_hours("_Test Workstation 1", "Operation 1", "2013-02-02 10:00:00", "2013-02-02 20:00:00")
diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index 0687b42..d9cedab 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -165,6 +165,7 @@
 erpnext.patches.v12_0.set_default_payroll_based_on
 erpnext.patches.v12_0.repost_stock_ledger_entries_for_target_warehouse
 erpnext.patches.v12_0.update_end_date_and_status_in_email_campaign
+erpnext.patches.v13_0.validate_options_for_data_field
 erpnext.patches.v13_0.move_tax_slabs_from_payroll_period_to_income_tax_slab #123
 erpnext.patches.v12_0.fix_quotation_expired_status
 erpnext.patches.v12_0.rename_pos_closing_doctype
@@ -287,7 +288,6 @@
 erpnext.patches.v14_0.delete_einvoicing_doctypes
 erpnext.patches.v13_0.custom_fields_for_taxjar_integration          #08-11-2021
 erpnext.patches.v13_0.set_operation_time_based_on_operating_cost
-erpnext.patches.v13_0.validate_options_for_data_field
 erpnext.patches.v13_0.create_gst_payment_entry_fields #27-11-2021
 erpnext.patches.v14_0.delete_shopify_doctypes
 erpnext.patches.v13_0.fix_invoice_statuses
@@ -316,5 +316,5 @@
 erpnext.patches.v14_0.rename_ongoing_status_in_sla_documents
 erpnext.patches.v14_0.migrate_crm_settings
 erpnext.patches.v13_0.rename_ksa_qr_field
-erpnext.patches.v13_0.disable_ksa_print_format_for_others
+erpnext.patches.v13_0.disable_ksa_print_format_for_others # 16-12-2021
 erpnext.patches.v14_0.add_default_exit_questionnaire_notification_template
\ No newline at end of file
diff --git a/erpnext/patches/v13_0/disable_ksa_print_format_for_others.py b/erpnext/patches/v13_0/disable_ksa_print_format_for_others.py
index c815b3b..aa2a2d3 100644
--- a/erpnext/patches/v13_0/disable_ksa_print_format_for_others.py
+++ b/erpnext/patches/v13_0/disable_ksa_print_format_for_others.py
@@ -3,10 +3,13 @@
 
 import frappe
 
+from erpnext.regional.saudi_arabia.setup import add_print_formats
+
 
 def execute():
 	company = frappe.get_all('Company', filters = {'country': 'Saudi Arabia'})
 	if company:
+		add_print_formats()
 		return
 
 	if frappe.db.exists('DocType', 'Print Format'):
diff --git a/erpnext/patches/v13_0/rename_ksa_qr_field.py b/erpnext/patches/v13_0/rename_ksa_qr_field.py
index 0bb86e0..f4f9b17 100644
--- a/erpnext/patches/v13_0/rename_ksa_qr_field.py
+++ b/erpnext/patches/v13_0/rename_ksa_qr_field.py
@@ -2,6 +2,7 @@
 # License: GNU General Public License v3. See license.txt
 
 import frappe
+from frappe.custom.doctype.custom_field.custom_field import create_custom_fields
 from frappe.model.utils.rename_field import rename_field
 
 
@@ -12,5 +13,20 @@
 
 	if frappe.db.exists('DocType', 'Sales Invoice'):
 		frappe.reload_doc('accounts', 'doctype', 'sales_invoice', force=True)
+
+		# rename_field method assumes that the field already exists or the doc is synced
+		if not frappe.db.has_column('Sales Invoice', 'ksa_einv_qr'):
+			create_custom_fields({
+				'Sales Invoice': [
+					dict(
+						fieldname='ksa_einv_qr',
+						label='KSA E-Invoicing QR',
+						fieldtype='Attach Image',
+						read_only=1, no_copy=1, hidden=1
+					)
+				]
+			})
+
 		if frappe.db.has_column('Sales Invoice', 'qr_code'):
 			rename_field('Sales Invoice', 'qr_code', 'ksa_einv_qr')
+			frappe.delete_doc_if_exists("Custom Field", "Sales Invoice-qr_code")
diff --git a/erpnext/payroll/doctype/salary_slip/salary_slip.py b/erpnext/payroll/doctype/salary_slip/salary_slip.py
index 05af09e..b035292 100644
--- a/erpnext/payroll/doctype/salary_slip/salary_slip.py
+++ b/erpnext/payroll/doctype/salary_slip/salary_slip.py
@@ -940,10 +940,12 @@
 
 	def get_amount_based_on_payment_days(self, row, joining_date, relieving_date):
 		amount, additional_amount = row.amount, row.additional_amount
+		timesheet_component = frappe.db.get_value("Salary Structure", self.salary_structure, "salary_component")
+
 		if (self.salary_structure and
 			cint(row.depends_on_payment_days) and cint(self.total_working_days)
 			and not (row.additional_salary and row.default_amount) # to identify overwritten additional salary
-			and (not self.salary_slip_based_on_timesheet or
+			and (row.salary_component != timesheet_component or
 				getdate(self.start_date) < joining_date or
 				(relieving_date and getdate(self.end_date) > relieving_date)
 			)):
@@ -952,7 +954,7 @@
 			amount = flt((flt(row.default_amount) * flt(self.payment_days)
 				/ cint(self.total_working_days)), row.precision("amount")) + additional_amount
 
-		elif not self.payment_days and not self.salary_slip_based_on_timesheet and cint(row.depends_on_payment_days):
+		elif not self.payment_days and row.salary_component != timesheet_component and cint(row.depends_on_payment_days):
 			amount, additional_amount = 0, 0
 		elif not row.amount:
 			amount = flt(row.default_amount) + flt(row.additional_amount)
diff --git a/erpnext/payroll/doctype/salary_slip/test_salary_slip.py b/erpnext/payroll/doctype/salary_slip/test_salary_slip.py
index e4618c3..3052a2b 100644
--- a/erpnext/payroll/doctype/salary_slip/test_salary_slip.py
+++ b/erpnext/payroll/doctype/salary_slip/test_salary_slip.py
@@ -134,6 +134,57 @@
 
 		frappe.db.set_value("Payroll Settings", None, "payroll_based_on", "Leave")
 
+	def test_payment_days_in_salary_slip_based_on_timesheet(self):
+		from erpnext.hr.doctype.attendance.attendance import mark_attendance
+		from erpnext.projects.doctype.timesheet.test_timesheet import (
+			make_salary_structure_for_timesheet,
+			make_timesheet,
+		)
+		from erpnext.projects.doctype.timesheet.timesheet import (
+			make_salary_slip as make_salary_slip_for_timesheet,
+		)
+
+		# Payroll based on attendance
+		frappe.db.set_value("Payroll Settings", None, "payroll_based_on", "Attendance")
+
+		emp = make_employee("test_employee_timesheet@salary.com", company="_Test Company")
+		frappe.db.set_value("Employee", emp, {"relieving_date": None, "status": "Active"})
+
+		# mark attendance
+		month_start_date = get_first_day(nowdate())
+		month_end_date = get_last_day(nowdate())
+
+		first_sunday = frappe.db.sql("""
+			select holiday_date from `tabHoliday`
+			where parent = 'Salary Slip Test Holiday List'
+				and holiday_date between %s and %s
+			order by holiday_date
+		""", (month_start_date, month_end_date))[0][0]
+
+		mark_attendance(emp, add_days(first_sunday, 1), 'Absent', ignore_validate=True) # counted as absent
+
+		# salary structure based on timesheet
+		make_salary_structure_for_timesheet(emp)
+		timesheet = make_timesheet(emp, simulate=True, is_billable=1)
+		salary_slip = make_salary_slip_for_timesheet(timesheet.name)
+		salary_slip.start_date = month_start_date
+		salary_slip.end_date = month_end_date
+		salary_slip.save()
+		salary_slip.submit()
+
+		no_of_days = self.get_no_of_days()
+		days_in_month = no_of_days[0]
+		no_of_holidays = no_of_days[1]
+
+		self.assertEqual(salary_slip.payment_days, days_in_month - no_of_holidays - 1)
+
+		# gross pay calculation based on attendance (payment days)
+		gross_pay = 78100 - ((78000 / (days_in_month - no_of_holidays)) * flt(salary_slip.leave_without_pay + salary_slip.absent_days))
+
+		self.assertEqual(salary_slip.gross_pay, flt(gross_pay, 2))
+
+		frappe.db.set_value("Payroll Settings", None, "payroll_based_on", "Leave")
+
 	def test_component_amount_dependent_on_another_payment_days_based_component(self):
 		from erpnext.hr.doctype.attendance.attendance import mark_attendance
 		from erpnext.payroll.doctype.salary_structure.test_salary_structure import (
diff --git a/erpnext/projects/doctype/timesheet/test_timesheet.py b/erpnext/projects/doctype/timesheet/test_timesheet.py
index d59cc01..148d8ba 100644
--- a/erpnext/projects/doctype/timesheet/test_timesheet.py
+++ b/erpnext/projects/doctype/timesheet/test_timesheet.py
@@ -34,10 +34,6 @@
 		for dt in ["Salary Slip", "Salary Structure", "Salary Structure Assignment", "Timesheet"]:
 			frappe.db.sql("delete from `tab%s`" % dt)
 
-		if not frappe.db.exists("Salary Component", "Timesheet Component"):
-			frappe.get_doc({"doctype": "Salary Component", "salary_component": "Timesheet Component"}).insert()
-
-
 	def test_timesheet_billing_amount(self):
 		emp = make_employee("test_employee_6@salary.com")
 
@@ -160,6 +156,9 @@
 	salary_structure_name = "Timesheet Salary Structure Test"
 	frequency = "Monthly"
 
+	if not frappe.db.exists("Salary Component", "Timesheet Component"):
+		frappe.get_doc({"doctype": "Salary Component", "salary_component": "Timesheet Component"}).insert()
+
 	salary_structure = make_salary_structure(salary_structure_name, frequency, company=company, dont_submit=True)
 	salary_structure.salary_component = "Timesheet Component"
 	salary_structure.salary_slip_based_on_timesheet = 1
diff --git a/erpnext/public/js/utils.js b/erpnext/public/js/utils.js
index 6654048..9339c5d 100755
--- a/erpnext/public/js/utils.js
+++ b/erpnext/public/js/utils.js
@@ -430,12 +430,9 @@
 					qty = row.qty;
 				}
 				row[item_field] = d.alternate_item;
-				frm.script_manager.trigger(item_field, row.doctype, row.name)
-					.then(() => {
-						frappe.model.set_value(row.doctype, row.name, 'qty', qty);
-						frappe.model.set_value(row.doctype, row.name,
-							opts.original_item_field, d.item_code);
-					});
+				frappe.model.set_value(row.doctype, row.name, 'qty', qty);
+				frappe.model.set_value(row.doctype, row.name, opts.original_item_field, d.item_code);
+				frm.trigger(item_field, row.doctype, row.name);
 			});
 
 			refresh_field(opts.child_docname);
@@ -888,9 +885,11 @@
 function set_time_to_resolve_and_response(frm, apply_sla_for_resolution) {
 	frm.dashboard.clear_headline();
 
-	let time_to_respond = get_status(frm.doc.response_by);
+	let time_to_respond;
 	if (!frm.doc.first_responded_on) {
 		time_to_respond = get_time_left(frm.doc.response_by, frm.doc.agreement_status);
+	} else {
+		time_to_respond = get_status(frm.doc.response_by, frm.doc.first_responded_on);
 	}
 
 	let alert = `
@@ -903,9 +902,11 @@
 
 
 	if (apply_sla_for_resolution) {
-		let time_to_resolve = get_status(frm.doc.resolution_by);
+		let time_to_resolve;
 		if (!frm.doc.resolution_date) {
 			time_to_resolve = get_time_left(frm.doc.resolution_by, frm.doc.agreement_status);
+		} else {
+			time_to_resolve = get_status(frm.doc.resolution_by, frm.doc.resolution_date);
 		}
 
 		alert += `
@@ -928,8 +929,8 @@
 	return {'diff_display': diff_display, 'indicator': indicator};
 }
 
-function get_status(timestamp) {
-	const time_left = moment(timestamp).diff(moment());
+function get_status(expected, actual) {
+	const time_left = moment(expected).diff(moment(actual));
 	if (time_left >= 0) {
 		return {'diff_display': 'Fulfilled', 'indicator': 'green'};
 	} else {
diff --git a/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/hsn_wise_summary_of_outward_supplies.py b/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/hsn_wise_summary_of_outward_supplies.py
index e03ad37..1c1335e 100644
--- a/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/hsn_wise_summary_of_outward_supplies.py
+++ b/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/hsn_wise_summary_of_outward_supplies.py
@@ -114,9 +114,11 @@
 
 	items = frappe.db.sql("""
 		select
-			`tabSales Invoice Item`.name, `tabSales Invoice Item`.base_price_list_rate,
-			`tabSales Invoice Item`.gst_hsn_code, `tabSales Invoice Item`.stock_qty,
-			`tabSales Invoice Item`.stock_uom, `tabSales Invoice Item`.base_net_amount,
+			`tabSales Invoice Item`.gst_hsn_code,
+			`tabSales Invoice Item`.stock_uom,
+			sum(`tabSales Invoice Item`.stock_qty) as stock_qty,
+			sum(`tabSales Invoice Item`.base_net_amount) as base_net_amount,
+			sum(`tabSales Invoice Item`.base_price_list_rate) as base_price_list_rate,
 			`tabSales Invoice Item`.parent, `tabSales Invoice Item`.item_code,
 			`tabGST HSN Code`.description
 		from `tabSales Invoice`, `tabSales Invoice Item`, `tabGST HSN Code`
@@ -124,6 +126,8 @@
 			and `tabSales Invoice`.docstatus = 1
 			and `tabSales Invoice Item`.gst_hsn_code is not NULL
 			and `tabSales Invoice Item`.gst_hsn_code = `tabGST HSN Code`.name %s %s
+		group by
+			`tabSales Invoice Item`.parent, `tabSales Invoice Item`.item_code
 
 		""" % (conditions, match_conditions), filters, as_dict=1)
 
diff --git a/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/test_hsn_wise_summary_of_outward_supplies.py b/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/test_hsn_wise_summary_of_outward_supplies.py
new file mode 100644
index 0000000..86dc458
--- /dev/null
+++ b/erpnext/regional/report/hsn_wise_summary_of_outward_supplies/test_hsn_wise_summary_of_outward_supplies.py
@@ -0,0 +1,89 @@
+# Copyright (c) 2021, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+
+from unittest import TestCase
+
+import frappe
+
+from erpnext.accounts.doctype.sales_invoice.test_sales_invoice import create_sales_invoice
+from erpnext.regional.doctype.gstr_3b_report.test_gstr_3b_report import (
+	make_company as setup_company,
+)
+from erpnext.regional.doctype.gstr_3b_report.test_gstr_3b_report import (
+	make_customers as setup_customers,
+)
+from erpnext.regional.doctype.gstr_3b_report.test_gstr_3b_report import (
+	set_account_heads as setup_gst_settings,
+)
+from erpnext.regional.report.hsn_wise_summary_of_outward_supplies.hsn_wise_summary_of_outward_supplies import (
+	execute as run_report,
+)
+from erpnext.stock.doctype.item.test_item import make_item
+
+
+class TestHSNWiseSummaryReport(TestCase):
+	@classmethod
+	def setUpClass(cls):
+		setup_company()
+		setup_customers()
+		setup_gst_settings()
+		make_item("Golf Car", properties={ "gst_hsn_code": "999900" })
+
+	@classmethod
+	def tearDownClass(cls):
+		frappe.db.rollback()
+
+	def test_hsn_summary_for_invoice_with_duplicate_items(self):
+		si = create_sales_invoice(
+			company="_Test Company GST",
+			customer = "_Test GST Customer",
+			currency = "INR",
+			warehouse = "Finished Goods - _GST",
+			debit_to = "Debtors - _GST",
+			income_account = "Sales - _GST",
+			expense_account = "Cost of Goods Sold - _GST",
+			cost_center = "Main - _GST",
+			do_not_save=1
+		)
+
+		si.items = []
+		si.append("items", {
+			"item_code": "Golf Car",
+			"gst_hsn_code": "999900",
+			"qty": "1",
+			"rate": "120",
+			"cost_center": "Main - _GST"
+		})
+		si.append("items", {
+			"item_code": "Golf Car",
+			"gst_hsn_code": "999900",
+			"qty": "1",
+			"rate": "140",
+			"cost_center": "Main - _GST"
+		})
+		si.append("taxes", {
+			"charge_type": "On Net Total",
+			"account_head": "Output Tax IGST - _GST",
+			"cost_center": "Main - _GST",
+			"description": "IGST @ 18.0",
+			"rate": 18
+		})
+		si.posting_date = "2020-11-17"
+		si.submit()
+		si.reload()
+
+		[columns, data] = run_report(filters=frappe._dict({
+			"company": "_Test Company GST",
+			"gst_hsn_code": "999900",
+			"company_gstin": si.company_gstin,
+			"from_date": si.posting_date,
+			"to_date": si.posting_date
+		}))
+
+		filtered_rows = list(filter(lambda row: row['gst_hsn_code'] == "999900", data))
+		self.assertTrue(filtered_rows)
+
+		hsn_row = filtered_rows[0]
+		self.assertEquals(hsn_row['stock_qty'], 2.0)
+		self.assertEquals(hsn_row['total_amount'], 306.8)
diff --git a/erpnext/selling/doctype/customer/test_customer.py b/erpnext/selling/doctype/customer/test_customer.py
index 7d6b74d..5301fd0 100644
--- a/erpnext/selling/doctype/customer/test_customer.py
+++ b/erpnext/selling/doctype/customer/test_customer.py
@@ -2,8 +2,6 @@
 # License: GNU General Public License v3. See license.txt
 
 
-import unittest
-
 import frappe
 from frappe.test_runner import make_test_records
 from frappe.utils import flt
@@ -11,7 +9,7 @@
 from erpnext.accounts.party import get_due_date
 from erpnext.exceptions import PartyDisabled, PartyFrozen
 from erpnext.selling.doctype.customer.customer import get_credit_limit, get_customer_outstanding
-from erpnext.tests.utils import create_test_contact_and_address
+from erpnext.tests.utils import ERPNextTestCase, create_test_contact_and_address
 
 test_ignore = ["Price List"]
 test_dependencies = ['Payment Term', 'Payment Terms Template']
@@ -19,7 +17,7 @@
 
 
 
-class TestCustomer(unittest.TestCase):
+class TestCustomer(ERPNextTestCase):
 	def setUp(self):
 		if not frappe.get_value('Item', '_Test Item'):
 			make_test_records('Item')
diff --git a/erpnext/selling/doctype/party_specific_item/test_party_specific_item.py b/erpnext/selling/doctype/party_specific_item/test_party_specific_item.py
index 874a364..b951044 100644
--- a/erpnext/selling/doctype/party_specific_item/test_party_specific_item.py
+++ b/erpnext/selling/doctype/party_specific_item/test_party_specific_item.py
@@ -6,6 +6,7 @@
 import frappe
 
 from erpnext.controllers.queries import item_query
+from erpnext.tests.utils import ERPNextTestCase
 
 test_dependencies = ['Item', 'Customer', 'Supplier']
 
@@ -17,7 +18,7 @@
 	psi.based_on_value = args.get('based_on_value')
 	psi.insert()
 
-class TestPartySpecificItem(unittest.TestCase):
+class TestPartySpecificItem(ERPNextTestCase):
 	def setUp(self):
 		self.customer = frappe.get_last_doc("Customer")
 		self.supplier = frappe.get_last_doc("Supplier")
diff --git a/erpnext/selling/doctype/quotation/test_quotation.py b/erpnext/selling/doctype/quotation/test_quotation.py
index aa83726..4357201 100644
--- a/erpnext/selling/doctype/quotation/test_quotation.py
+++ b/erpnext/selling/doctype/quotation/test_quotation.py
@@ -1,15 +1,15 @@
 # Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
 # License: GNU General Public License v3. See license.txt
 
-import unittest
-
 import frappe
 from frappe.utils import add_days, add_months, flt, getdate, nowdate
 
+from erpnext.tests.utils import ERPNextTestCase
+
 test_dependencies = ["Product Bundle"]
 
 
-class TestQuotation(unittest.TestCase):
+class TestQuotation(ERPNextTestCase):
 	def test_make_quotation_without_terms(self):
 		quotation = make_quotation(do_not_save=1)
 		self.assertFalse(quotation.get('payment_schedule'))
diff --git a/erpnext/selling/doctype/sales_order/test_sales_order.py b/erpnext/selling/doctype/sales_order/test_sales_order.py
index 2a0752e..42bc0b7 100644
--- a/erpnext/selling/doctype/sales_order/test_sales_order.py
+++ b/erpnext/selling/doctype/sales_order/test_sales_order.py
@@ -2,7 +2,6 @@
 # License: GNU General Public License v3. See license.txt
 
 import json
-import unittest
 
 import frappe
 import frappe.permissions
@@ -28,12 +27,14 @@
 )
 from erpnext.stock.doctype.item.test_item import make_item
 from erpnext.stock.doctype.stock_entry.stock_entry_utils import make_stock_entry
+from erpnext.tests.utils import ERPNextTestCase
 
 
-class TestSalesOrder(unittest.TestCase):
+class TestSalesOrder(ERPNextTestCase):
 
 	@classmethod
 	def setUpClass(cls):
+		super().setUpClass()
 		cls.unlink_setting = int(frappe.db.get_value("Accounts Settings", "Accounts Settings",
 			"unlink_advance_payment_on_cancelation_of_order"))
 
@@ -42,6 +43,7 @@
 		# reset config to previous state
 		frappe.db.set_value("Accounts Settings", "Accounts Settings",
 			"unlink_advance_payment_on_cancelation_of_order", cls.unlink_setting)
+		super().tearDownClass()
 
 	def tearDown(self):
 		frappe.set_user("Administrator")
diff --git a/erpnext/selling/form_tour/customer/customer.json b/erpnext/selling/form_tour/customer/customer.json
new file mode 100644
index 0000000..1de45b7
--- /dev/null
+++ b/erpnext/selling/form_tour/customer/customer.json
@@ -0,0 +1,29 @@
+{
+ "creation": "2021-11-23 10:44:13.185982",
+ "docstatus": 0,
+ "doctype": "Form Tour",
+ "idx": 0,
+ "is_standard": 1,
+ "modified": "2021-11-23 10:54:09.602358",
+ "modified_by": "Administrator",
+ "module": "Selling",
+ "name": "Customer",
+ "owner": "Administrator",
+ "reference_doctype": "Customer",
+ "save_on_complete": 1,
+ "steps": [
+  {
+   "description": "Enter the Full Name of the Customer",
+   "field": "",
+   "fieldname": "customer_name",
+   "fieldtype": "Data",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Full Name",
+   "parent_field": "",
+   "position": "Left",
+   "title": "Full Name"
+  }
+ ],
+ "title": "Customer"
+}
\ No newline at end of file
diff --git a/erpnext/selling/form_tour/quotation/quotation.json b/erpnext/selling/form_tour/quotation/quotation.json
new file mode 100644
index 0000000..2a2aa5e
--- /dev/null
+++ b/erpnext/selling/form_tour/quotation/quotation.json
@@ -0,0 +1,67 @@
+{
+ "creation": "2021-11-23 12:00:36.138824",
+ "docstatus": 0,
+ "doctype": "Form Tour",
+ "idx": 0,
+ "is_standard": 1,
+ "modified": "2021-11-23 12:02:48.010298",
+ "modified_by": "Administrator",
+ "module": "Selling",
+ "name": "Quotation",
+ "owner": "Administrator",
+ "reference_doctype": "Quotation",
+ "save_on_complete": 1,
+ "steps": [
+  {
+   "description": "Select a customer or lead for whom this quotation is being prepared. Let's select a Customer.",
+   "field": "",
+   "fieldname": "quotation_to",
+   "fieldtype": "Link",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Quotation To",
+   "parent_field": "",
+   "position": "Right",
+   "title": "Quotation To"
+  },
+  {
+   "description": "Select a specific Customer to whom this quotation will be sent.",
+   "field": "",
+   "fieldname": "party_name",
+   "fieldtype": "Dynamic Link",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Party",
+   "parent_field": "",
+   "position": "Right",
+   "title": "Party"
+  },
+  {
+   "child_doctype": "Quotation Item",
+   "description": "Select an item for which you will be quoting a price.",
+   "field": "",
+   "fieldname": "items",
+   "fieldtype": "Table",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Items",
+   "parent_field": "",
+   "parent_fieldname": "items",
+   "position": "Bottom",
+   "title": "Items"
+  },
+  {
+   "description": "You can select pre-populated Sales Taxes and Charges from here.",
+   "field": "",
+   "fieldname": "taxes",
+   "fieldtype": "Table",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Sales Taxes and Charges",
+   "parent_field": "",
+   "position": "Bottom",
+   "title": "Sales Taxes and Charges"
+  }
+ ],
+ "title": "Quotation"
+}
\ No newline at end of file
diff --git a/erpnext/selling/report/pending_so_items_for_purchase_request/test_pending_so_items_for_purchase_request.py b/erpnext/selling/report/pending_so_items_for_purchase_request/test_pending_so_items_for_purchase_request.py
index 9c30afc..d62915f 100644
--- a/erpnext/selling/report/pending_so_items_for_purchase_request/test_pending_so_items_for_purchase_request.py
+++ b/erpnext/selling/report/pending_so_items_for_purchase_request/test_pending_so_items_for_purchase_request.py
@@ -2,8 +2,6 @@
 # For license information, please see license.txt
 
 
-import unittest
-
 from frappe.utils import add_months, nowdate
 
 from erpnext.selling.doctype.sales_order.sales_order import make_material_request
@@ -11,9 +9,10 @@
 from erpnext.selling.report.pending_so_items_for_purchase_request.pending_so_items_for_purchase_request import (
 	execute,
 )
+from erpnext.tests.utils import ERPNextTestCase
 
 
-class TestPendingSOItemsForPurchaseRequest(unittest.TestCase):
+class TestPendingSOItemsForPurchaseRequest(ERPNextTestCase):
     def test_result_for_partial_material_request(self):
         so = make_sales_order()
         mr=make_material_request(so.name)
diff --git a/erpnext/selling/report/sales_analytics/test_analytics.py b/erpnext/selling/report/sales_analytics/test_analytics.py
index 8ffc5d6..f56cce2 100644
--- a/erpnext/selling/report/sales_analytics/test_analytics.py
+++ b/erpnext/selling/report/sales_analytics/test_analytics.py
@@ -2,15 +2,14 @@
 # For license information, please see license.txt
 
 
-import unittest
-
 import frappe
 
 from erpnext.selling.doctype.sales_order.test_sales_order import make_sales_order
 from erpnext.selling.report.sales_analytics.sales_analytics import execute
+from erpnext.tests.utils import ERPNextTestCase
 
 
-class TestAnalytics(unittest.TestCase):
+class TestAnalytics(ERPNextTestCase):
 	def test_sales_analytics(self):
 		frappe.db.sql("delete from `tabSales Order` where company='_Test Company 2'")
 
diff --git a/erpnext/setup/form_tour/company/company.json b/erpnext/setup/form_tour/company/company.json
new file mode 100644
index 0000000..c66abc0
--- /dev/null
+++ b/erpnext/setup/form_tour/company/company.json
@@ -0,0 +1,67 @@
+{
+ "creation": "2021-11-24 10:17:18.534917",
+ "docstatus": 0,
+ "doctype": "Form Tour",
+ "first_document": 1,
+ "idx": 0,
+ "include_name_field": 0,
+ "is_standard": 1,
+ "modified": "2021-11-24 15:38:21.026582",
+ "modified_by": "Administrator",
+ "module": "Setup",
+ "name": "Company",
+ "owner": "Administrator",
+ "reference_doctype": "Company",
+ "save_on_complete": 0,
+ "steps": [
+  {
+   "description": "This is the default currency for this company.",
+   "field": "",
+   "fieldname": "default_currency",
+   "fieldtype": "Link",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Default Currency",
+   "parent_field": "",
+   "position": "Right",
+   "title": "Default Currency"
+  },
+  {
+   "description": "Here, you can add multiple addresses of the company",
+   "field": "",
+   "fieldname": "company_info",
+   "fieldtype": "Section Break",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Address & Contact",
+   "parent_field": "",
+   "position": "Top",
+   "title": "Address & Contact"
+  },
+  {
+   "description": "Here, you can set default Accounts, which will ease the creation of accounting entries.",
+   "field": "",
+   "fieldname": "default_settings",
+   "fieldtype": "Section Break",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Accounts Settings",
+   "parent_field": "",
+   "position": "Top",
+   "title": "Accounts Settings"
+  },
+  {
+   "description": "This setting is recommended if you wish to track the real-time stock balance in your books of account. This will allow the creation of a General Ledger entry for every stock transaction.",
+   "field": "",
+   "fieldname": "enable_perpetual_inventory",
+   "fieldtype": "Check",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Enable Perpetual Inventory",
+   "parent_field": "",
+   "position": "Right",
+   "title": "Enable Perpetual Inventory"
+  }
+ ],
+ "title": "Company"
+}
\ No newline at end of file
diff --git a/erpnext/setup/module_onboarding/home/home.json b/erpnext/setup/module_onboarding/home/home.json
new file mode 100644
index 0000000..1b2dbc6
--- /dev/null
+++ b/erpnext/setup/module_onboarding/home/home.json
@@ -0,0 +1,62 @@
+{
+ "allow_roles": [
+  {
+   "role": "Accounts Manager"
+  },
+  {
+   "role": "Stock Manager"
+  },
+  {
+   "role": "Sales Manager"
+  },
+  {
+   "role": "Purchase Manager"
+  },
+  {
+   "role": "Manufacturing Manager"
+  },
+  {
+   "role": "Item Manager"
+  }
+ ],
+ "creation": "2021-11-22 12:19:15.888642",
+ "docstatus": 0,
+ "doctype": "Module Onboarding",
+ "documentation_url": "https://docs.erpnext.com/docs/v13/user/manual/en/setting-up/company-setup",
+ "idx": 0,
+ "is_complete": 0,
+ "modified": "2021-12-15 14:23:52.460913",
+ "modified_by": "Administrator",
+ "module": "Setup",
+ "name": "Home",
+ "owner": "Administrator",
+ "steps": [
+  {
+   "step": "Company Set Up"
+  },
+  {
+   "step": "Navigation Help"
+  },
+  {
+   "step": "Data import"
+  },
+  {
+   "step": "Create an Item"
+  },
+  {
+   "step": "Create a Customer"
+  },
+  {
+   "step": "Create a Supplier"
+  },
+  {
+   "step": "Create a Quotation"
+  },
+  {
+   "step": "Letterhead"
+  }
+ ],
+ "subtitle": "Company, Item, Customer, Supplier, Navigation Help, Data Import, Letter Head, Quotation",
+ "success_message": "Masters are all set up!",
+ "title": "Let's Set Up Some Masters"
+}
\ No newline at end of file
diff --git a/erpnext/setup/onboarding_step/company_set_up/company_set_up.json b/erpnext/setup/onboarding_step/company_set_up/company_set_up.json
new file mode 100644
index 0000000..6f65832
--- /dev/null
+++ b/erpnext/setup/onboarding_step/company_set_up/company_set_up.json
@@ -0,0 +1,21 @@
+{
+ "action": "Create Entry",
+ "action_label": "Let's review your Company",
+ "creation": "2021-11-22 11:55:48.931427",
+ "description": "# Set Up a Company\n\nA company is a legal entity for which you will set up your books of account and create accounting transactions. In ERPNext, you can create multiple companies, and establish relationships (group/subsidiary) among them.\n\nWithin the company master, you can capture various default accounts for that Company and set crucial settings related to the accounting methodology followed for a company.\n",
+ "docstatus": 0,
+ "doctype": "Onboarding Step",
+ "idx": 0,
+ "is_complete": 0,
+ "is_single": 0,
+ "is_skipped": 0,
+ "modified": "2021-12-15 14:22:18.317423",
+ "modified_by": "Administrator",
+ "name": "Company Set Up",
+ "owner": "Administrator",
+ "reference_document": "Company",
+ "show_form_tour": 1,
+ "show_full_form": 1,
+ "title": "Set Up a Company",
+ "validate_action": 1
+}
\ No newline at end of file
diff --git a/erpnext/setup/onboarding_step/create_a_customer/create_a_customer.json b/erpnext/setup/onboarding_step/create_a_customer/create_a_customer.json
new file mode 100644
index 0000000..f74d745
--- /dev/null
+++ b/erpnext/setup/onboarding_step/create_a_customer/create_a_customer.json
@@ -0,0 +1,21 @@
+{
+ "action": "Create Entry",
+ "action_label": "Let\u2019s create your first Customer",
+ "creation": "2020-05-14 17:46:41.831517",
+ "description": "# Create a Customer\n\nThe Customer master is at the heart of your sales transactions. Customers are linked in Quotations, Sales Orders, Invoices, and Payments. Customers can be either numbered or identified by name (you would typically do this based on the number of customers you have).\n\nThrough Customer\u2019s master, you can effectively track essentials like:\n - Customer\u2019s multiple address and contacts\n - Account Receivables\n - Credit Limit and Credit Period\n",
+ "docstatus": 0,
+ "doctype": "Onboarding Step",
+ "idx": 0,
+ "is_complete": 0,
+ "is_single": 0,
+ "is_skipped": 0,
+ "modified": "2021-12-15 14:20:31.197564",
+ "modified_by": "Administrator",
+ "name": "Create a Customer",
+ "owner": "Administrator",
+ "reference_document": "Customer",
+ "show_form_tour": 0,
+ "show_full_form": 0,
+ "title": "Manage Customers",
+ "validate_action": 1
+}
\ No newline at end of file
diff --git a/erpnext/setup/onboarding_step/create_a_quotation/create_a_quotation.json b/erpnext/setup/onboarding_step/create_a_quotation/create_a_quotation.json
new file mode 100644
index 0000000..8bdb621
--- /dev/null
+++ b/erpnext/setup/onboarding_step/create_a_quotation/create_a_quotation.json
@@ -0,0 +1,21 @@
+{
+ "action": "Create Entry",
+ "action_label": "Let\u2019s create your first Quotation",
+ "creation": "2020-06-01 13:34:58.958641",
+ "description": "# Create a Quotation\n\nLet\u2019s get started with business transactions by creating your first Quotation. You can create a Quotation for an existing customer or a prospect. It will be an approved document, with items you sell and the proposed price + taxes applied. After completing the instructions, you will get a Quotation in a ready to share print format.",
+ "docstatus": 0,
+ "doctype": "Onboarding Step",
+ "idx": 0,
+ "is_complete": 0,
+ "is_single": 0,
+ "is_skipped": 0,
+ "modified": "2021-12-15 14:21:31.675330",
+ "modified_by": "Administrator",
+ "name": "Create a Quotation",
+ "owner": "Administrator",
+ "reference_document": "Quotation",
+ "show_form_tour": 1,
+ "show_full_form": 1,
+ "title": "Create your first Quotation",
+ "validate_action": 1
+}
\ No newline at end of file
diff --git a/erpnext/setup/onboarding_step/create_a_supplier/create_a_supplier.json b/erpnext/setup/onboarding_step/create_a_supplier/create_a_supplier.json
new file mode 100644
index 0000000..9574141
--- /dev/null
+++ b/erpnext/setup/onboarding_step/create_a_supplier/create_a_supplier.json
@@ -0,0 +1,21 @@
+{
+ "action": "Create Entry",
+ "action_label": "Let\u2019s create your first Supplier",
+ "creation": "2020-05-14 22:09:10.043554",
+ "description": "# Create a Supplier\n\nAlso known as Vendor, is a master at the center of your purchase transactions. Suppliers are linked in Request for Quotation, Purchase Orders, Receipts, and Payments. Suppliers can be either numbered or identified by name.\n\nThrough Supplier\u2019s master, you can effectively track essentials like:\n - Supplier\u2019s multiple address and contacts\n - Account Receivables\n - Credit Limit and Credit Period\n",
+ "docstatus": 0,
+ "doctype": "Onboarding Step",
+ "idx": 0,
+ "is_complete": 0,
+ "is_single": 0,
+ "is_skipped": 0,
+ "modified": "2021-12-15 14:21:23.518301",
+ "modified_by": "Administrator",
+ "name": "Create a Supplier",
+ "owner": "Administrator",
+ "reference_document": "Supplier",
+ "show_form_tour": 0,
+ "show_full_form": 0,
+ "title": "Manage Suppliers",
+ "validate_action": 1
+}
\ No newline at end of file
diff --git a/erpnext/setup/onboarding_step/create_an_item/create_an_item.json b/erpnext/setup/onboarding_step/create_an_item/create_an_item.json
new file mode 100644
index 0000000..cd29683
--- /dev/null
+++ b/erpnext/setup/onboarding_step/create_an_item/create_an_item.json
@@ -0,0 +1,23 @@
+{
+ "action": "Create Entry",
+ "action_label": "Create a new Item",
+ "creation": "2021-05-17 13:47:18.515052",
+ "description": "# Create an Item\n\nItem is a product, of a or service offered by your company, or something you buy as a part of your supplies or raw materials.\n\nItems are integral to everything you do in ERPNext - from billing, purchasing to managing inventory. Everything you buy or sell, whether it is a physical product or a service is an Item. Items can be stock, non-stock, variants, serialized, batched, assets etc.\n",
+ "docstatus": 0,
+ "doctype": "Onboarding Step",
+ "form_tour": "Item General",
+ "idx": 0,
+ "intro_video_url": "",
+ "is_complete": 0,
+ "is_single": 0,
+ "is_skipped": 0,
+ "modified": "2021-12-15 14:19:56.297772",
+ "modified_by": "Administrator",
+ "name": "Create an Item",
+ "owner": "Administrator",
+ "reference_document": "Item",
+ "show_form_tour": 1,
+ "show_full_form": 1,
+ "title": "Manage Items",
+ "validate_action": 1
+}
\ No newline at end of file
diff --git a/erpnext/setup/onboarding_step/data_import/data_import.json b/erpnext/setup/onboarding_step/data_import/data_import.json
new file mode 100644
index 0000000..48741dc
--- /dev/null
+++ b/erpnext/setup/onboarding_step/data_import/data_import.json
@@ -0,0 +1,21 @@
+{
+ "action": "Watch Video",
+ "action_label": "Learn more about data migration",
+ "creation": "2021-05-19 05:29:16.809610",
+ "description": "# Import Data from Spreadsheet\n\nIn ERPNext, you can easily migrate your historical data using spreadsheets. You can use it for migrating not just masters (like Customer, Supplier, Items), but also for transactions like (outstanding invoices, opening stock and accounting entries, etc). If you are migrating from [Tally](https://tallysolutions.com/) or [Quickbooks](https://quickbooks.intuit.com/in/), we got special migration tools for you.",
+ "docstatus": 0,
+ "doctype": "Onboarding Step",
+ "idx": 0,
+ "is_complete": 0,
+ "is_single": 0,
+ "is_skipped": 0,
+ "modified": "2021-12-15 13:10:57.346422",
+ "modified_by": "Administrator",
+ "name": "Data import",
+ "owner": "Administrator",
+ "show_form_tour": 0,
+ "show_full_form": 0,
+ "title": "Import Data from Spreadsheet",
+ "validate_action": 1,
+ "video_url": "https://youtu.be/DQyqeurPI64"
+}
\ No newline at end of file
diff --git a/erpnext/setup/onboarding_step/letterhead/letterhead.json b/erpnext/setup/onboarding_step/letterhead/letterhead.json
new file mode 100644
index 0000000..8e1bb8c
--- /dev/null
+++ b/erpnext/setup/onboarding_step/letterhead/letterhead.json
@@ -0,0 +1,21 @@
+{
+ "action": "Create Entry",
+ "action_label": "Let\u2019s setup your first Letter Head",
+ "creation": "2021-11-22 12:36:34.583783",
+ "description": "# Create a Letter Head\n\nA Letter Head contains your organization's name, logo, address, etc which appears at the header and footer portion in documents. You can learn more about Setting up Letter Head in ERPNext here.\n",
+ "docstatus": 0,
+ "doctype": "Onboarding Step",
+ "idx": 0,
+ "is_complete": 0,
+ "is_single": 0,
+ "is_skipped": 0,
+ "modified": "2021-12-15 14:21:39.037742",
+ "modified_by": "Administrator",
+ "name": "Letterhead",
+ "owner": "Administrator",
+ "reference_document": "Letter Head",
+ "show_form_tour": 1,
+ "show_full_form": 1,
+ "title": "Setup Your Letterhead",
+ "validate_action": 1
+}
\ No newline at end of file
diff --git a/erpnext/setup/onboarding_step/navigation_help/navigation_help.json b/erpnext/setup/onboarding_step/navigation_help/navigation_help.json
new file mode 100644
index 0000000..388853d
--- /dev/null
+++ b/erpnext/setup/onboarding_step/navigation_help/navigation_help.json
@@ -0,0 +1,21 @@
+{
+ "action": "Watch Video",
+ "action_label": "Learn about  Navigation options",
+ "creation": "2021-11-22 12:09:52.233872",
+ "description": "# Navigation in ERPNext\n\nEase of navigating and browsing around the ERPNext is one of our core strengths. In the following video, you will learn how to reach a specific feature in ERPNext via module page or awesome bar\u2019s shortcut.\n",
+ "docstatus": 0,
+ "doctype": "Onboarding Step",
+ "idx": 0,
+ "is_complete": 0,
+ "is_single": 0,
+ "is_skipped": 0,
+ "modified": "2021-12-15 14:20:55.441678",
+ "modified_by": "Administrator",
+ "name": "Navigation Help",
+ "owner": "Administrator",
+ "show_form_tour": 0,
+ "show_full_form": 0,
+ "title": "How to Navigate in ERPNext",
+ "validate_action": 1,
+ "video_url": "https://youtu.be/j60xyNFqX_A"
+}
\ No newline at end of file
diff --git a/erpnext/setup/workspace/home/home.json b/erpnext/setup/workspace/home/home.json
index 4e1ccf9..f9c585c0 100644
--- a/erpnext/setup/workspace/home/home.json
+++ b/erpnext/setup/workspace/home/home.json
@@ -1,13 +1,18 @@
 {
  "charts": [],
- "content": "[{\"type\":\"header\",\"data\":{\"text\":\"Your Shortcuts\",\"level\":4,\"col\":12}},{\"type\":\"shortcut\",\"data\":{\"shortcut_name\":\"Item\",\"col\":4}},{\"type\":\"shortcut\",\"data\":{\"shortcut_name\":\"Customer\",\"col\":4}},{\"type\":\"shortcut\",\"data\":{\"shortcut_name\":\"Supplier\",\"col\":4}},{\"type\":\"shortcut\",\"data\":{\"shortcut_name\":\"Sales Invoice\",\"col\":4}},{\"type\":\"shortcut\",\"data\":{\"shortcut_name\":\"Leaderboard\",\"col\":4}},{\"type\":\"spacer\",\"data\":{\"col\":12}},{\"type\":\"header\",\"data\":{\"text\":\"Reports & Masters\",\"level\":4,\"col\":12}},{\"type\":\"card\",\"data\":{\"card_name\":\"Accounting\",\"col\":4}},{\"type\":\"card\",\"data\":{\"card_name\":\"Stock\",\"col\":4}},{\"type\":\"card\",\"data\":{\"card_name\":\"Human Resources\",\"col\":4}},{\"type\":\"card\",\"data\":{\"card_name\":\"CRM\",\"col\":4}},{\"type\":\"card\",\"data\":{\"card_name\":\"Data Import and Settings\",\"col\":4}}]",
+ "content": "[{\"type\":\"onboarding\",\"data\":{\"onboarding_name\":\"Home\",\"col\":12}},{\"type\":\"header\",\"data\":{\"text\":\"Your Shortcuts\\n\\t\\t\\t\\n\\t\\t\\n\\t\\t\\t\\n\\t\\t\\n\\t\\t\\t\\n\\t\\t\",\"level\":4,\"col\":12}},{\"type\":\"shortcut\",\"data\":{\"shortcut_name\":\"Item\",\"col\":4}},{\"type\":\"shortcut\",\"data\":{\"shortcut_name\":\"Customer\",\"col\":4}},{\"type\":\"shortcut\",\"data\":{\"shortcut_name\":\"Supplier\",\"col\":4}},{\"type\":\"shortcut\",\"data\":{\"shortcut_name\":\"Sales Invoice\",\"col\":4}},{\"type\":\"shortcut\",\"data\":{\"shortcut_name\":\"Leaderboard\",\"col\":4}},{\"type\":\"spacer\",\"data\":{\"col\":12}},{\"type\":\"header\",\"data\":{\"text\":\"Reports &amp; Masters\\n\\t\\t\\t\\n\\t\\t\\n\\t\\t\\t\\n\\t\\t\\n\\t\\t\\t\\n\\t\\t\",\"level\":4,\"col\":12}},{\"type\":\"card\",\"data\":{\"card_name\":\"Accounting\",\"col\":4}},{\"type\":\"card\",\"data\":{\"card_name\":\"Stock\",\"col\":4}},{\"type\":\"card\",\"data\":{\"card_name\":\"Human Resources\",\"col\":4}},{\"type\":\"card\",\"data\":{\"card_name\":\"CRM\",\"col\":4}},{\"type\":\"card\",\"data\":{\"card_name\":\"Data Import and Settings\",\"col\":4}}]",
  "creation": "2020-01-23 13:46:38.833076",
+ "developer_mode_only": 0,
+ "disable_user_customization": 0,
  "docstatus": 0,
  "doctype": "Workspace",
+ "extends_another_page": 0,
  "for_user": "",
  "hide_custom": 0,
  "icon": "getting-started",
  "idx": 0,
+ "is_default": 0,
+ "is_standard": 0,
  "label": "Home",
  "links": [
   {
@@ -271,12 +276,14 @@
    "type": "Link"
   }
  ],
- "modified": "2021-08-10 15:33:20.704741",
+ "modified": "2021-11-22 12:50:15.771366",
  "modified_by": "Administrator",
  "module": "Setup",
  "name": "Home",
  "owner": "Administrator",
  "parent_page": "",
+ "pin_to_bottom": 0,
+ "pin_to_top": 0,
  "public": 1,
  "restrict_to_domain": "",
  "roles": [],
@@ -309,4 +316,4 @@
   }
  ],
  "title": "Home"
-}
\ No newline at end of file
+}
diff --git a/erpnext/stock/doctype/bin/bin.py b/erpnext/stock/doctype/bin/bin.py
index a33134b..37b5411 100644
--- a/erpnext/stock/doctype/bin/bin.py
+++ b/erpnext/stock/doctype/bin/bin.py
@@ -43,9 +43,9 @@
 				frappe.qb
 					.from_(wo)
 					.from_(wo_item)
-					.select(Case()
-							.when(wo.skip_transfer == 0, Sum(wo_item.required_qty - wo_item.transferred_qty))
-							.else_(Sum(wo_item.required_qty - wo_item.consumed_qty))
+					.select(Sum(Case()
+							.when(wo.skip_transfer == 0, wo_item.required_qty - wo_item.transferred_qty)
+							.else_(wo_item.required_qty - wo_item.consumed_qty))
 						)
 					.where(
 						(wo_item.item_code == self.item_code)
diff --git a/erpnext/stock/doctype/item/item.json b/erpnext/stock/doctype/item/item.json
index 4f4e691..29abd45 100644
--- a/erpnext/stock/doctype/item/item.json
+++ b/erpnext/stock/doctype/item/item.json
@@ -361,8 +361,7 @@
    "fieldname": "valuation_method",
    "fieldtype": "Select",
    "label": "Valuation Method",
-   "options": "\nFIFO\nMoving Average",
-   "set_only_once": 1
+   "options": "\nFIFO\nMoving Average"
   },
   {
    "depends_on": "is_stock_item",
@@ -1035,7 +1034,7 @@
  "image_field": "image",
  "index_web_pages_for_search": 1,
  "links": [],
- "modified": "2021-12-03 08:32:03.869294",
+ "modified": "2021-12-14 04:13:16.857534",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Item",
diff --git a/erpnext/stock/doctype/packing_slip_item/packing_slip_item.json b/erpnext/stock/doctype/packing_slip_item/packing_slip_item.json
index 29c4193..4270839 100644
--- a/erpnext/stock/doctype/packing_slip_item/packing_slip_item.json
+++ b/erpnext/stock/doctype/packing_slip_item/packing_slip_item.json
@@ -1,451 +1,140 @@
 {
- "allow_copy": 0, 
- "allow_import": 0, 
- "allow_rename": 0, 
- "autoname": "hash", 
- "beta": 0, 
- "creation": "2013-04-08 13:10:16", 
- "custom": 0, 
- "docstatus": 0, 
- "doctype": "DocType", 
- "document_type": "Document", 
- "editable_grid": 1, 
- "engine": "InnoDB", 
+ "actions": [],
+ "autoname": "hash",
+ "creation": "2013-04-08 13:10:16",
+ "doctype": "DocType",
+ "document_type": "Document",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "item_code",
+  "column_break_2",
+  "item_name",
+  "batch_no",
+  "desc_section",
+  "description",
+  "quantity_section",
+  "qty",
+  "net_weight",
+  "column_break_10",
+  "stock_uom",
+  "weight_uom",
+  "page_break",
+  "dn_detail"
+ ],
  "fields": [
   {
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "item_code", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 1, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Item Code", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "Item", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "print_width": "100px", 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0, 
+   "fieldname": "item_code",
+   "fieldtype": "Link",
+   "in_global_search": 1,
+   "in_list_view": 1,
+   "label": "Item Code",
+   "options": "Item",
+   "print_width": "100px",
+   "reqd": 1,
    "width": "100px"
-  }, 
+  },
   {
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "column_break_2", 
-   "fieldtype": "Column Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "column_break_2",
+   "fieldtype": "Column Break"
+  },
   {
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "item_name", 
-   "fieldtype": "Data", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Item Name", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "item_code.item_name",
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "print_width": "200px", 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0, 
+   "fetch_from": "item_code.item_name",
+   "fieldname": "item_name",
+   "fieldtype": "Data",
+   "in_list_view": 1,
+   "label": "Item Name",
+   "print_width": "200px",
+   "read_only": 1,
    "width": "200px"
-  }, 
+  },
   {
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "batch_no", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Batch No", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "Batch", 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "batch_no",
+   "fieldtype": "Link",
+   "label": "Batch No",
+   "options": "Batch"
+  },
   {
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 1, 
-   "columns": 0, 
-   "fieldname": "desc_section", 
-   "fieldtype": "Section Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Description", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
+   "collapsible": 1,
+   "fieldname": "desc_section",
+   "fieldtype": "Section Break",
+   "label": "Description"
+  },
   {
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "description", 
-   "fieldtype": "Text Editor", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Description", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "description",
+   "fieldtype": "Text Editor",
+   "label": "Description"
+  },
   {
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "quantity_section", 
-   "fieldtype": "Section Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Quantity", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "quantity_section",
+   "fieldtype": "Section Break",
+   "label": "Quantity"
+  },
   {
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "qty", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Quantity", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "print_width": "100px", 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 1, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0, 
+   "fieldname": "qty",
+   "fieldtype": "Float",
+   "in_list_view": 1,
+   "label": "Quantity",
+   "print_width": "100px",
+   "reqd": 1,
    "width": "100px"
-  }, 
+  },
   {
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "net_weight", 
-   "fieldtype": "Float", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Net Weight", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "print_width": "100px", 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0, 
+   "fieldname": "net_weight",
+   "fieldtype": "Float",
+   "in_list_view": 1,
+   "label": "Net Weight",
+   "print_width": "100px",
    "width": "100px"
-  }, 
+  },
   {
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "column_break_10", 
-   "fieldtype": "Column Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
+   "fieldname": "column_break_10",
+   "fieldtype": "Column Break"
+  },
   {
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "stock_uom", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "UOM", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "UOM", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "print_width": "100px", 
-   "read_only": 1, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0, 
+   "fieldname": "stock_uom",
+   "fieldtype": "Link",
+   "label": "UOM",
+   "options": "UOM",
+   "print_width": "100px",
+   "read_only": 1,
    "width": "100px"
-  }, 
+  },
   {
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "weight_uom", 
-   "fieldtype": "Link", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Weight UOM", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "UOM", 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "print_width": "100px", 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0, 
+   "fieldname": "weight_uom",
+   "fieldtype": "Link",
+   "label": "Weight UOM",
+   "options": "UOM",
+   "print_width": "100px",
    "width": "100px"
-  }, 
+  },
   {
-   "allow_on_submit": 1, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "page_break", 
-   "fieldtype": "Check", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "Page Break", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
+   "allow_on_submit": 1,
+   "default": "0",
+   "fieldname": "page_break",
+   "fieldtype": "Check",
+   "in_list_view": 1,
+   "label": "Page Break"
+  },
   {
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "dn_detail", 
-   "fieldtype": "Data", 
-   "hidden": 1, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 1, 
-   "in_standard_filter": 0, 
-   "label": "DN Detail", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
+   "fieldname": "dn_detail",
+   "fieldtype": "Data",
+   "hidden": 1,
+   "in_list_view": 1,
+   "label": "DN Detail"
   }
- ], 
- "hide_heading": 0, 
- "hide_toolbar": 0, 
- "idx": 1, 
- "image_view": 0, 
- "in_create": 0, 
-
- "is_submittable": 0, 
- "issingle": 0, 
- "istable": 1, 
- "max_attachments": 0, 
- "modified": "2018-06-01 07:21:58.220980",
- "modified_by": "Administrator", 
- "module": "Stock", 
- "name": "Packing Slip Item", 
- "owner": "Administrator", 
- "permissions": [], 
- "quick_entry": 0, 
- "read_only": 0, 
- "read_only_onload": 0, 
- "show_name_in_global_search": 0, 
- "track_changes": 1, 
- "track_seen": 0
+ ],
+ "idx": 1,
+ "istable": 1,
+ "links": [],
+ "modified": "2021-12-14 01:22:00.715935",
+ "modified_by": "Administrator",
+ "module": "Stock",
+ "name": "Packing Slip Item",
+ "naming_rule": "Random",
+ "owner": "Administrator",
+ "permissions": [],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
 }
\ No newline at end of file
diff --git a/erpnext/stock/doctype/quality_inspection/quality_inspection.js b/erpnext/stock/doctype/quality_inspection/quality_inspection.js
index d08dc3e..eea2879 100644
--- a/erpnext/stock/doctype/quality_inspection/quality_inspection.js
+++ b/erpnext/stock/doctype/quality_inspection/quality_inspection.js
@@ -59,7 +59,7 @@
 	},
 
 	item_code: function(frm) {
-		if (frm.doc.item_code) {
+		if (frm.doc.item_code && !frm.doc.quality_inspection_template) {
 			return frm.call({
 				method: "get_quality_inspection_template",
 				doc: frm.doc,
diff --git a/erpnext/stock/doctype/quality_inspection/quality_inspection.py b/erpnext/stock/doctype/quality_inspection/quality_inspection.py
index 913ee15..4e3b80a 100644
--- a/erpnext/stock/doctype/quality_inspection/quality_inspection.py
+++ b/erpnext/stock/doctype/quality_inspection/quality_inspection.py
@@ -18,6 +18,15 @@
 		if not self.readings and self.item_code:
 			self.get_item_specification_details()
 
+		if self.inspection_type=="In Process" and self.reference_type=="Job Card":
+			item_qi_template = frappe.db.get_value("Item", self.item_code, 'quality_inspection_template')
+			parameters = get_template_details(item_qi_template)
+			for reading in self.readings:
+				for d in parameters:
+					if reading.specification == d.specification:
+						reading.update(d)
+						reading.status = "Accepted"
+
 		if self.readings:
 			self.inspect_and_set_status()
 
diff --git a/erpnext/stock/form_tour/item/item.json b/erpnext/stock/form_tour/item/item.json
index 821e91b..5369366 100644
--- a/erpnext/stock/form_tour/item/item.json
+++ b/erpnext/stock/form_tour/item/item.json
@@ -2,15 +2,17 @@
  "creation": "2021-08-24 17:56:40.754909",
  "docstatus": 0,
  "doctype": "Form Tour",
+ "first_document": 0,
  "idx": 0,
+ "include_name_field": 0,
  "is_standard": 1,
- "modified": "2021-08-24 18:04:50.928431",
+ "modified": "2021-11-24 17:59:44.559001",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Item",
  "owner": "Administrator",
  "reference_doctype": "Item",
- "save_on_complete": 0,
+ "save_on_complete": 1,
  "steps": [
   {
    "description": "Enter code for Asset Item",
@@ -37,13 +39,26 @@
    "title": "Asset Item Name"
   },
   {
+   "description": "Select an Item Group",
+   "field": "",
+   "fieldname": "item_group",
+   "fieldtype": "Link",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Item Group",
+   "parent_field": "",
+   "position": "Right",
+   "title": "Item Group"
+  },
+  {
    "description": "Check this field to make this an Asset Item",
    "field": "",
    "fieldname": "is_fixed_asset",
    "fieldtype": "Check",
-   "has_next_condition": 0,
+   "has_next_condition": 1,
    "is_table_field": 0,
    "label": "Is Fixed Asset",
+   "next_step_condition": "eval:doc.is_fixed_asset",
    "parent_field": "",
    "position": "Bottom",
    "title": "Is this a Fixed Asset?"
@@ -53,9 +68,10 @@
    "field": "",
    "fieldname": "auto_create_assets",
    "fieldtype": "Check",
-   "has_next_condition": 0,
+   "has_next_condition": 1,
    "is_table_field": 0,
    "label": "Auto Create Assets on Purchase",
+   "next_step_condition": "eval:doc.auto_create_assets",
    "parent_field": "",
    "position": "Bottom",
    "title": "Auto Create Asset on Purchase"
@@ -69,7 +85,7 @@
    "is_table_field": 0,
    "label": "Asset Category",
    "parent_field": "",
-   "position": "Bottom",
+   "position": "Left",
    "title": "Asset Category"
   },
   {
@@ -81,9 +97,9 @@
    "is_table_field": 0,
    "label": "Asset Naming Series",
    "parent_field": "",
-   "position": "Bottom",
+   "position": "Left",
    "title": "Asset Naming Series"
   }
  ],
  "title": "Item"
-}
+}
\ No newline at end of file
diff --git a/erpnext/stock/form_tour/item_general/item_general.json b/erpnext/stock/form_tour/item_general/item_general.json
new file mode 100644
index 0000000..b468d27
--- /dev/null
+++ b/erpnext/stock/form_tour/item_general/item_general.json
@@ -0,0 +1,79 @@
+{
+ "creation": "2021-12-02 10:37:55.433087",
+ "docstatus": 0,
+ "doctype": "Form Tour",
+ "first_document": 0,
+ "idx": 0,
+ "include_name_field": 0,
+ "is_standard": 1,
+ "modified": "2021-12-02 10:37:55.433087",
+ "modified_by": "Administrator",
+ "module": "Stock",
+ "name": "Item General",
+ "owner": "Administrator",
+ "reference_doctype": "Item",
+ "save_on_complete": 1,
+ "steps": [
+  {
+   "description": "Enter code for the Item",
+   "field": "",
+   "fieldname": "item_code",
+   "fieldtype": "Data",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Item Code",
+   "parent_field": "",
+   "position": "Right",
+   "title": "Item Code"
+  },
+  {
+   "description": "Enter name for the Item",
+   "field": "",
+   "fieldname": "item_name",
+   "fieldtype": "Data",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Item Name",
+   "parent_field": "",
+   "position": "Right",
+   "title": "Item Name"
+  },
+  {
+   "description": "Select an Item Group",
+   "field": "",
+   "fieldname": "item_group",
+   "fieldtype": "Link",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Item Group",
+   "parent_field": "",
+   "position": "Right",
+   "title": "Item Group"
+  },
+  {
+   "description": "This is the default measuring unit that you will use for your product. It could be Nos, Kgs, Meters, etc.",
+   "field": "",
+   "fieldname": "stock_uom",
+   "fieldtype": "Link",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Default Unit of Measure",
+   "parent_field": "",
+   "position": "Right",
+   "title": "Default Unit of Measurement"
+  },
+  {
+   "description": "When creating an Item, entering a value for this field will automatically create an Item Price at the backend. Entering a value after the Item has been saved will not work. In this case, the Item Price is created from any transactions with the Item.",
+   "field": "",
+   "fieldname": "standard_rate",
+   "fieldtype": "Currency",
+   "has_next_condition": 0,
+   "is_table_field": 0,
+   "label": "Standard Selling Rate",
+   "parent_field": "",
+   "position": "Left",
+   "title": "Standard Selling Rate"
+  }
+ ],
+ "title": "Item General"
+}
\ No newline at end of file
diff --git a/erpnext/stock/report/itemwise_recommended_reorder_level/itemwise_recommended_reorder_level.py b/erpnext/stock/report/itemwise_recommended_reorder_level/itemwise_recommended_reorder_level.py
index 314f160..3f49065 100644
--- a/erpnext/stock/report/itemwise_recommended_reorder_level/itemwise_recommended_reorder_level.py
+++ b/erpnext/stock/report/itemwise_recommended_reorder_level/itemwise_recommended_reorder_level.py
@@ -48,6 +48,7 @@
 	conditions = [get_item_group_condition(filters.get("item_group"))]
 	if filters.get("brand"):
 		conditions.append("item.brand=%(brand)s")
+	conditions.append("is_stock_item = 1")
 
 	return frappe.db.sql("""select name, item_name, description, brand, item_group,
 		safety_stock, lead_time_days from `tabItem` item where {}"""
diff --git a/erpnext/stock/report/stock_balance/stock_balance.py b/erpnext/stock/report/stock_balance/stock_balance.py
index c0b89fd..3c7b26b 100644
--- a/erpnext/stock/report/stock_balance/stock_balance.py
+++ b/erpnext/stock/report/stock_balance/stock_balance.py
@@ -167,7 +167,7 @@
 			sle.company, sle.voucher_type, sle.qty_after_transaction, sle.stock_value_difference,
 			sle.item_code as name, sle.voucher_no, sle.stock_value, sle.batch_no
 		from
-			`tabStock Ledger Entry` sle force index (posting_sort_index)
+			`tabStock Ledger Entry` sle
 		where sle.docstatus < 2 %s %s
 		and is_cancelled = 0
 		order by sle.posting_date, sle.posting_time, sle.creation, sle.actual_qty""" % #nosec
diff --git a/erpnext/stock/report/stock_ledger_invariant_check/__init__.py b/erpnext/stock/report/stock_ledger_invariant_check/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/erpnext/stock/report/stock_ledger_invariant_check/__init__.py
diff --git a/erpnext/stock/report/stock_ledger_invariant_check/stock_ledger_invariant_check.js b/erpnext/stock/report/stock_ledger_invariant_check/stock_ledger_invariant_check.js
new file mode 100644
index 0000000..c484516
--- /dev/null
+++ b/erpnext/stock/report/stock_ledger_invariant_check/stock_ledger_invariant_check.js
@@ -0,0 +1,43 @@
+// Copyright (c) 2016, Frappe Technologies Pvt. Ltd. and contributors
+// For license information, please see license.txt
+/* eslint-disable */
+
+const DIFFERNCE_FIELD_NAMES = [
+	"difference_in_qty",
+	"fifo_qty_diff",
+	"fifo_value_diff",
+	"fifo_valuation_diff",
+	"valuation_diff",
+	"fifo_difference_diff"
+];
+
+frappe.query_reports["Stock Ledger Invariant Check"] = {
+	"filters": [
+		{
+			"fieldname": "item_code",
+			"fieldtype": "Link",
+			"label": "Item",
+			"mandatory": 1,
+			"options": "Item",
+			get_query: function() {
+				return {
+					filters: {is_stock_item: 1, has_serial_no: 0}
+				}
+			}
+		},
+		{
+			"fieldname": "warehouse",
+			"fieldtype": "Link",
+			"label": "Warehouse",
+			"mandatory": 1,
+			"options": "Warehouse",
+		}
+	],
+	formatter (value, row, column, data, default_formatter) {
+		value = default_formatter(value, row, column, data);
+		if (DIFFERNCE_FIELD_NAMES.includes(column.fieldname) && Math.abs(data[column.fieldname]) > 0.001) {
+			value = "<span style='color:red'>" + value + "</span>";
+		}
+		return value;
+	},
+};
diff --git a/erpnext/stock/report/stock_ledger_invariant_check/stock_ledger_invariant_check.json b/erpnext/stock/report/stock_ledger_invariant_check/stock_ledger_invariant_check.json
new file mode 100644
index 0000000..d28fe0f
--- /dev/null
+++ b/erpnext/stock/report/stock_ledger_invariant_check/stock_ledger_invariant_check.json
@@ -0,0 +1,26 @@
+{
+ "add_total_row": 0,
+ "columns": [],
+ "creation": "2021-12-16 06:31:23.290916",
+ "disable_prepared_report": 0,
+ "disabled": 0,
+ "docstatus": 0,
+ "doctype": "Report",
+ "filters": [],
+ "idx": 0,
+ "is_standard": "Yes",
+ "modified": "2021-12-16 09:55:58.341764",
+ "modified_by": "Administrator",
+ "module": "Stock",
+ "name": "Stock Ledger Invariant Check",
+ "owner": "Administrator",
+ "prepared_report": 0,
+ "ref_doctype": "Stock Ledger Entry",
+ "report_name": "Stock Ledger Invariant Check",
+ "report_type": "Script Report",
+ "roles": [
+  {
+   "role": "System Manager"
+  }
+ ]
+}
\ No newline at end of file
diff --git a/erpnext/stock/report/stock_ledger_invariant_check/stock_ledger_invariant_check.py b/erpnext/stock/report/stock_ledger_invariant_check/stock_ledger_invariant_check.py
new file mode 100644
index 0000000..ca47a1e
--- /dev/null
+++ b/erpnext/stock/report/stock_ledger_invariant_check/stock_ledger_invariant_check.py
@@ -0,0 +1,236 @@
+# Copyright (c) 2021, Frappe Technologies Pvt. Ltd. and contributors
+# License: GNU GPL v3. See LICENSE
+
+import json
+
+import frappe
+
+SLE_FIELDS = (
+	"name",
+	"posting_date",
+	"posting_time",
+	"creation",
+	"voucher_type",
+	"voucher_no",
+	"actual_qty",
+	"qty_after_transaction",
+	"incoming_rate",
+	"outgoing_rate",
+	"stock_queue",
+	"batch_no",
+	"stock_value",
+	"stock_value_difference",
+	"valuation_rate",
+)
+
+
+def execute(filters=None):
+	columns = get_columns()
+	data = get_data(filters)
+	return columns, data
+
+
+def get_data(filters):
+	sles = get_stock_ledger_entries(filters)
+	return add_invariant_check_fields(sles)
+
+
+def get_stock_ledger_entries(filters):
+	return frappe.get_all(
+		"Stock Ledger Entry",
+		fields=SLE_FIELDS,
+		filters={
+			"item_code": filters.item_code,
+			"warehouse": filters.warehouse,
+			"is_cancelled": 0
+		},
+		order_by="timestamp(posting_date, posting_time), creation",
+	)
+
+
+def add_invariant_check_fields(sles):
+	balance_qty = 0.0
+	for idx, sle in enumerate(sles):
+		queue = json.loads(sle.stock_queue)
+
+		fifo_qty = 0.0
+		fifo_value = 0.0
+		for qty, rate in queue:
+			fifo_qty += qty
+			fifo_value += qty * rate
+
+		balance_qty += sle.actual_qty
+		if sle.voucher_type == "Stock Reconciliation" and not sle.batch_no:
+			balance_qty = sle.qty_after_transaction
+
+		sle.fifo_queue_qty = fifo_qty
+		sle.fifo_stock_value = fifo_value
+		sle.fifo_valuation_rate = fifo_value / fifo_qty if fifo_qty else None
+		sle.balance_value_by_qty = (
+			sle.stock_value / sle.qty_after_transaction if sle.qty_after_transaction else None
+		)
+		sle.expected_qty_after_transaction = balance_qty
+
+		# set difference fields
+		sle.difference_in_qty = sle.qty_after_transaction - sle.expected_qty_after_transaction
+		sle.fifo_qty_diff = sle.qty_after_transaction - fifo_qty
+		sle.fifo_value_diff = sle.stock_value - fifo_value
+		sle.fifo_valuation_diff = (
+			sle.valuation_rate - sle.fifo_valuation_rate if sle.fifo_valuation_rate else None
+		)
+		sle.valuation_diff = (
+			sle.valuation_rate - sle.balance_value_by_qty if sle.balance_value_by_qty else None
+		)
+
+		if idx > 0:
+			sle.fifo_stock_diff = sle.fifo_stock_value - sles[idx - 1].fifo_stock_value
+			sle.fifo_difference_diff = sle.fifo_stock_diff - sle.stock_value_difference
+
+	return sles
+
+
+def get_columns():
+	return [
+		{
+			"fieldname": "name",
+			"fieldtype": "Link",
+			"label": "Stock Ledger Entry",
+			"options": "Stock Ledger Entry",
+		},
+		{
+			"fieldname": "posting_date",
+			"fieldtype": "Date",
+			"label": "Posting Date",
+		},
+		{
+			"fieldname": "posting_time",
+			"fieldtype": "Time",
+			"label": "Posting Time",
+		},
+		{
+			"fieldname": "creation",
+			"fieldtype": "Datetime",
+			"label": "Creation",
+		},
+		{
+			"fieldname": "voucher_type",
+			"fieldtype": "Link",
+			"label": "Voucher Type",
+			"options": "DocType",
+		},
+		{
+			"fieldname": "voucher_no",
+			"fieldtype": "Dynamic Link",
+			"label": "Voucher No",
+			"options": "voucher_type",
+		},
+		{
+			"fieldname": "batch_no",
+			"fieldtype": "Link",
+			"label": "Batch",
+			"options": "Batch",
+		},
+		{
+			"fieldname": "actual_qty",
+			"fieldtype": "Float",
+			"label": "Qty Change",
+		},
+		{
+			"fieldname": "incoming_rate",
+			"fieldtype": "Float",
+			"label": "Incoming Rate",
+		},
+		{
+			"fieldname": "outgoing_rate",
+			"fieldtype": "Float",
+			"label": "Outgoing Rate",
+		},
+		{
+			"fieldname": "qty_after_transaction",
+			"fieldtype": "Float",
+			"label": "(A) Qty After Transaction",
+		},
+		{
+			"fieldname": "expected_qty_after_transaction",
+			"fieldtype": "Float",
+			"label": "(B) Expected Qty After Transaction",
+		},
+		{
+			"fieldname": "difference_in_qty",
+			"fieldtype": "Float",
+			"label": "A - B",
+		},
+		{
+			"fieldname": "stock_queue",
+			"fieldtype": "Data",
+			"label": "FIFO Queue",
+		},
+
+		{
+			"fieldname": "fifo_queue_qty",
+			"fieldtype": "Float",
+			"label": "(C) Total qty in queue",
+		},
+		{
+			"fieldname": "fifo_qty_diff",
+			"fieldtype": "Float",
+			"label": "A - C",
+		},
+		{
+			"fieldname": "stock_value",
+			"fieldtype": "Float",
+			"label": "(D) Balance Stock Value",
+		},
+		{
+			"fieldname": "fifo_stock_value",
+			"fieldtype": "Float",
+			"label": "(E) Balance Stock Value in Queue",
+		},
+		{
+			"fieldname": "fifo_value_diff",
+			"fieldtype": "Float",
+			"label": "D - E",
+		},
+
+		{
+			"fieldname": "stock_value_difference",
+			"fieldtype": "Float",
+			"label": "(F) Stock Value Difference",
+		},
+		{
+			"fieldname": "fifo_stock_diff",
+			"fieldtype": "Float",
+			"label": "(G) Stock Value difference (FIFO queue)",
+		},
+		{
+			"fieldname": "fifo_difference_diff",
+			"fieldtype": "Float",
+			"label": "F - G",
+		},
+		{
+			"fieldname": "valuation_rate",
+			"fieldtype": "Float",
+			"label": "(H) Valuation Rate",
+		},
+		{
+			"fieldname": "fifo_valuation_rate",
+			"fieldtype": "Float",
+			"label": "(I) Valuation Rate as per FIFO",
+		},
+
+		{
+			"fieldname": "fifo_valuation_diff",
+			"fieldtype": "Float",
+			"label": "H - I",
+		},
+		{
+			"fieldname": "balance_value_by_qty",
+			"fieldtype": "Float",
+			"label": "(J) Valuation = Value (D) ÷ Qty (A)",
+		},
+		{
+			"fieldname": "valuation_diff",
+			"fieldtype": "Float",
+			"label": "H - J",
+		},
+	]
diff --git a/erpnext/stock/report/test_reports.py b/erpnext/stock/report/test_reports.py
index d7fb5b2..1dcf863 100644
--- a/erpnext/stock/report/test_reports.py
+++ b/erpnext/stock/report/test_reports.py
@@ -41,6 +41,12 @@
 	("Total Stock Summary", {"group_by": "warehouse",}),
 	("Batch Item Expiry Status", {}),
 	("Stock Ageing", {"range1": 30, "range2": 60, "range3": 90, "_optional": True}),
+	("Stock Ledger Invariant Check",
+		{
+			"warehouse": "_Test Warehouse - _TC",
+			"item": "_Test Item"
+		}
+	),
 ]
 
 OPTIONAL_FILTERS = {
diff --git a/erpnext/support/doctype/service_level_agreement/service_level_agreement.py b/erpnext/support/doctype/service_level_agreement/service_level_agreement.py
index 50f31fd..c94700b 100644
--- a/erpnext/support/doctype/service_level_agreement/service_level_agreement.py
+++ b/erpnext/support/doctype/service_level_agreement/service_level_agreement.py
@@ -420,13 +420,13 @@
 	if is_open_status(prev_status) and is_hold_status(doc.status):
 		# Issue is on hold -> Set on_hold_since
 		doc.on_hold_since = now_time
+		reset_expected_response_and_resolution(doc)
 
 	# Replied to Open
 	if is_hold_status(prev_status) and is_open_status(doc.status):
 		# Issue was on hold -> Calculate Total Hold Time
 		calculate_hold_hours()
 		# Issue is open -> reset resolution_date
-		reset_expected_response_and_resolution(doc)
 		reset_resolution_metrics(doc)
 
 	# Open to Closed
@@ -440,7 +440,6 @@
 		# Issue was closed -> Calculate Total Hold Time from resolution_date
 		calculate_hold_hours()
 		# Issue is open -> reset resolution_date
-		reset_expected_response_and_resolution(doc)
 		reset_resolution_metrics(doc)
 
 	# Closed to Replied
@@ -449,6 +448,7 @@
 		calculate_hold_hours()
 		# Issue is on hold -> Set on_hold_since
 		doc.on_hold_since = now_time
+		reset_expected_response_and_resolution(doc)
 
 	# Replied to Closed
 	if is_hold_status(prev_status) and is_fulfilled_status(doc.status):
@@ -640,28 +640,35 @@
 	if not parent.meta.has_field('service_level_agreement'):
 		return
 
-	for_resolution = frappe.db.get_value('Service Level Agreement', parent.service_level_agreement, 'apply_sla_for_resolution')
-
 	if (
 		doc.sent_or_received == "Received" # a reply is received
 		and parent.get('status') == 'Open' # issue status is set as open from communication.py
-		and parent._doc_before_save
+		and parent.get_doc_before_save()
 		and parent.get('status') != parent._doc_before_save.get('status') # status changed
 	):
 		# undo the status change in db
 		# since prev status is fetched from db
-		frappe.db.set_value(parent.doctype, parent.name, 'status', parent._doc_before_save.get('status'))
+		frappe.db.set_value(
+			parent.doctype, parent.name,
+			'status', parent._doc_before_save.get('status'),
+			update_modified=False
+		)
 
 	elif (
 		doc.sent_or_received == "Sent" # a reply is sent
 		and parent.get('first_responded_on') # first_responded_on is set from communication.py
-		and parent._doc_before_save
+		and parent.get_doc_before_save()
 		and not parent._doc_before_save.get('first_responded_on') # first_responded_on was not set
 	):
 		# reset first_responded_on since it will be handled/set later on
 		parent.first_responded_on = None
 		parent.flags.on_first_reply = True
 
+	else:
+		return
+
+	for_resolution = frappe.db.get_value('Service Level Agreement', parent.service_level_agreement, 'apply_sla_for_resolution')
+
 	handle_status_change(parent, for_resolution)
 	update_response_and_resolution_metrics(parent, for_resolution)
 	update_agreement_status(parent, for_resolution)
@@ -670,12 +677,10 @@
 
 
 def reset_expected_response_and_resolution(doc):
-	update_values = {}
 	if doc.meta.has_field("first_responded_on") and not doc.get('first_responded_on'):
-		update_values['response_by'] = None
+		doc.response_by = None
 	if doc.meta.has_field("resolution_by") and not doc.get('resolution_date'):
-		update_values['resolution_by'] = None
-	doc.db_set(update_values)
+		doc.resolution_by = None
 
 
 def set_response_by(doc, start_date_time, priority):