diff --git a/erpnext/__init__.py b/erpnext/__init__.py
index 405274a..edbd9a2 100644
--- a/erpnext/__init__.py
+++ b/erpnext/__init__.py
@@ -4,7 +4,7 @@
 import frappe
 from erpnext.hooks import regional_overrides
 
-__version__ = '9.0.6'
+__version__ = '9.0.7'
 
 def get_default_company(user=None):
 	'''Get default company for user'''
diff --git a/erpnext/accounts/doctype/subscription/subscription.json b/erpnext/accounts/doctype/subscription/subscription.json
index 902b062..dfdcbec 100644
--- a/erpnext/accounts/doctype/subscription/subscription.json
+++ b/erpnext/accounts/doctype/subscription/subscription.json
@@ -137,66 +137,6 @@
   }, 
   {
    "allow_bulk_edit": 0, 
-   "allow_on_submit": 1, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "disabled", 
-   "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": "Disabled", 
-   "length": 0, 
-   "no_copy": 1, 
-   "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
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "submit_on_creation", 
-   "fieldtype": "Check", 
-   "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": "Submit on Creation", 
-   "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
-  }, 
-  {
-   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
@@ -286,12 +226,12 @@
   }, 
   {
    "allow_bulk_edit": 0, 
-   "allow_on_submit": 1, 
+   "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
    "columns": 0, 
-   "fieldname": "next_schedule_date", 
-   "fieldtype": "Date", 
+   "fieldname": "submit_on_creation", 
+   "fieldtype": "Check", 
    "hidden": 0, 
    "ignore_user_permissions": 0, 
    "ignore_xss_filter": 0, 
@@ -299,14 +239,44 @@
    "in_global_search": 0, 
    "in_list_view": 0, 
    "in_standard_filter": 0, 
-   "label": "Next Schedule Date", 
+   "label": "Submit on Creation", 
+   "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
+  }, 
+  {
+   "allow_bulk_edit": 0, 
+   "allow_on_submit": 1, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "disabled", 
+   "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": "Disabled", 
    "length": 0, 
    "no_copy": 1, 
    "permlevel": 0, 
    "precision": "", 
-   "print_hide": 1, 
+   "print_hide": 0, 
    "print_hide_if_no_value": 0, 
-   "read_only": 1, 
+   "read_only": 0, 
    "remember_last_selected_value": 0, 
    "report_hide": 0, 
    "reqd": 0, 
@@ -320,7 +290,7 @@
    "bold": 0, 
    "collapsible": 0, 
    "columns": 0, 
-   "fieldname": "frequency_detail", 
+   "fieldname": "section_break_10", 
    "fieldtype": "Section Break", 
    "hidden": 0, 
    "ignore_user_permissions": 0, 
@@ -329,7 +299,95 @@
    "in_global_search": 0, 
    "in_list_view": 0, 
    "in_standard_filter": 0, 
-   "label": "", 
+   "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
+  }, 
+  {
+   "allow_bulk_edit": 0, 
+   "allow_on_submit": 1, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "from_date", 
+   "fieldtype": "Date", 
+   "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": "From Date", 
+   "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
+  }, 
+  {
+   "allow_bulk_edit": 0, 
+   "allow_on_submit": 1, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "to_date", 
+   "fieldtype": "Date", 
+   "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": "To Date", 
+   "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
+  }, 
+  {
+   "allow_bulk_edit": 0, 
+   "allow_on_submit": 0, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "column_break_13", 
+   "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, 
@@ -377,35 +435,6 @@
   }, 
   {
    "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
-   "fieldname": "column_break_12", 
-   "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
-  }, 
-  {
-   "allow_bulk_edit": 0, 
    "allow_on_submit": 1, 
    "bold": 0, 
    "collapsible": 0, 
@@ -437,6 +466,36 @@
   }, 
   {
    "allow_bulk_edit": 0, 
+   "allow_on_submit": 1, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "next_schedule_date", 
+   "fieldtype": "Date", 
+   "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": "Next Schedule Date", 
+   "length": 0, 
+   "no_copy": 1, 
+   "permlevel": 0, 
+   "precision": "", 
+   "print_hide": 1, 
+   "print_hide_if_no_value": 0, 
+   "read_only": 1, 
+   "remember_last_selected_value": 0, 
+   "report_hide": 0, 
+   "reqd": 0, 
+   "search_index": 0, 
+   "set_only_once": 0, 
+   "unique": 0
+  }, 
+  {
+   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 1, 
@@ -785,7 +844,7 @@
  "issingle": 0, 
  "istable": 0, 
  "max_attachments": 0, 
- "modified": "2017-09-28 18:27:48.522098", 
+ "modified": "2017-10-03 17:20:26.919630", 
  "modified_by": "Administrator", 
  "module": "Accounts", 
  "name": "Subscription", 
@@ -795,7 +854,7 @@
   {
    "amend": 0, 
    "apply_user_permissions": 0, 
-   "cancel": 0, 
+   "cancel": 1, 
    "create": 1, 
    "delete": 1, 
    "email": 1, 
@@ -815,7 +874,7 @@
   {
    "amend": 0, 
    "apply_user_permissions": 0, 
-   "cancel": 0, 
+   "cancel": 1, 
    "create": 1, 
    "delete": 1, 
    "email": 1, 
@@ -835,7 +894,7 @@
   {
    "amend": 0, 
    "apply_user_permissions": 0, 
-   "cancel": 0, 
+   "cancel": 1, 
    "create": 1, 
    "delete": 1, 
    "email": 1, 
diff --git a/erpnext/accounts/doctype/subscription/subscription.py b/erpnext/accounts/doctype/subscription/subscription.py
index b7ea96f..69010dd 100644
--- a/erpnext/accounts/doctype/subscription/subscription.py
+++ b/erpnext/accounts/doctype/subscription/subscription.py
@@ -10,7 +10,7 @@
 from frappe.utils.jinja import validate_template
 from dateutil.relativedelta import relativedelta
 from frappe.utils.user import get_system_managers
-from frappe.utils import cstr, getdate, split_emails, add_days, today
+from frappe.utils import cstr, getdate, split_emails, add_days, today, get_last_day, get_first_day
 from frappe.model.document import Document
 
 month_map = {'Monthly': 1, 'Quarterly': 3, 'Half-yearly': 6, 'Yearly': 12}
@@ -28,12 +28,23 @@
 		self.set_next_schedule_date()
 
 	def on_submit(self):
-		self.update_subscription_id()
+		# self.update_subscription_id()
+		self.update_subscription_data()
 
 	def on_update_after_submit(self):
+		self.update_subscription_data()
 		self.validate_dates()
 		self.set_next_schedule_date()
 
+	def before_cancel(self):
+		self.unlink_subscription_id()
+
+	def unlink_subscription_id(self):
+		doc = frappe.get_doc(self.reference_doctype, self.reference_document)
+		if doc.meta.get_field('subscription'):
+			doc.subscription = None
+			doc.db_update()
+
 	def validate_dates(self):
 		if self.end_date and getdate(self.start_date) > getdate(self.end_date):
 			frappe.throw(_("End date must be greater than start date"))
@@ -68,6 +79,21 @@
 		self.next_schedule_date = get_next_schedule_date(self.start_date,
 			self.frequency, self.repeat_on_day)
 
+	def update_subscription_data(self):
+		update_doc = False
+		doc = frappe.get_doc(self.reference_doctype, self.reference_document)
+		if frappe.get_meta(self.reference_doctype).get_field("from_date"):
+			doc.from_date = self.from_date
+			doc.to_date = self.to_date
+			update_doc = True
+
+		if not doc.subscription:
+			doc.subscription = self.name
+			update_doc = True
+
+		if update_doc:
+			doc.db_update()
+
 	def update_subscription_id(self):
 		doc = frappe.get_doc(self.reference_doctype, self.reference_document)
 		if not doc.meta.get_field('subscription'):
@@ -116,6 +142,9 @@
 def create_documents(data, schedule_date):
 	try:
 		doc = make_new_document(data, schedule_date)
+		if doc.from_date:
+			update_subscription_period(data, doc)
+
 		if data.notify_by_email and data.recipients:
 			print_format = data.print_format or "Standard"
 			send_notification(doc, data, print_format=print_format)
@@ -130,6 +159,13 @@
 		if data.reference_document and not frappe.flags.in_test:
 			notify_error_to_user(data)
 
+def update_subscription_period(data, doc):
+	from_date = doc.from_date
+	to_date = doc.to_date
+
+	frappe.db.set_value('Subscription', data.name, 'from_date', from_date)
+	frappe.db.set_value('Subscription', data.name, 'to_date', to_date)
+
 def disabled_subscription(data):
 	subscription = frappe.get_doc('Subscription', data.name)
 	subscription.db_set('disabled', 1)
@@ -164,9 +200,24 @@
 	if new_document.meta.get_field('set_posting_time'):
 		new_document.set('set_posting_time', 1)
 
+	mcount = month_map.get(args.frequency)
+
 	if new_document.meta.get_field('subscription'):
 		new_document.set('subscription', args.name)
 
+	if args.from_date and args.to_date:
+		from_date = get_next_date(args.from_date, mcount)
+
+		if (cstr(get_first_day(args.from_date)) == cstr(args.from_date)) and \
+			(cstr(get_last_day(args.to_date)) == cstr(args.to_date)):
+				to_date = get_last_day(get_next_date(args.to_date, mcount))
+		else:
+			to_date = get_next_date(args.to_date, mcount)
+
+		if new_document.meta.get_field('from_date'):
+			new_document.set('from_date', from_date)
+			new_document.set('to_date', to_date)
+
 	new_document.run_method("on_recurring", reference_doc=reference_doc, subscription_doc=args)
 	for data in new_document.meta.fields:
 		if data.fieldtype == 'Date' and data.reqd:
diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index e75c490..113c402 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -448,3 +448,4 @@
 erpnext.patches.v8_9.delete_gst_doctypes_for_outside_india_accounts
 erpnext.patches.v8_9.set_default_fields_in_variant_settings
 erpnext.patches.v8_9.update_billing_gstin_for_indian_account
+erpnext.patches.v9_0.fix_subscription_next_date
diff --git a/erpnext/patches/v9_0/fix_subscription_next_date.py b/erpnext/patches/v9_0/fix_subscription_next_date.py
new file mode 100644
index 0000000..a36e60c
--- /dev/null
+++ b/erpnext/patches/v9_0/fix_subscription_next_date.py
@@ -0,0 +1,27 @@
+# Copyright (c) 2017, Frappe and Contributors
+# License: GNU General Public License v3. See license.txt
+
+from __future__ import unicode_literals
+import frappe
+
+def execute():
+	frappe.reload_doctype('Subscription')
+
+	doctypes = ('Purchase Order', 'Sales Order', 'Purchase Invoice', 'Sales Invoice')
+	for data in frappe.get_all('Subscription', fields = ["name", "reference_doctype", "reference_document"],
+		filters = {'reference_doctype': ('in', doctypes)}):
+		doc = frappe.get_doc('Subscription', data.name)
+		fields = ['transaction_date']
+		if doc.reference_doctype in ['Sales Invoice', 'Purchase Invoice']:
+			fields = ['posting_date']
+
+		fields.extend(['from_date', 'to_date'])
+		reference_data = frappe.db.get_value(data.reference_doctype,
+			data.reference_document, fields, as_dict=1)
+
+		if reference_data:
+			doc.start_date = reference_data.get('posting_date') or reference_data.get('transaction_date')
+			doc.from_date = reference_data.get('from_date')
+			doc.to_date = reference_data.get('to_date')
+			doc.set_next_schedule_date()
+			doc.db_update()
\ No newline at end of file
diff --git a/erpnext/selling/page/point_of_sale/point_of_sale.js b/erpnext/selling/page/point_of_sale/point_of_sale.js
index f9045b5..5eb8226 100644
--- a/erpnext/selling/page/point_of_sale/point_of_sale.js
+++ b/erpnext/selling/page/point_of_sale/point_of_sale.js
@@ -99,6 +99,17 @@
 					if (value == 'Pay') {
 						if (!this.payment) {
 							this.make_payment_modal();
+						} else {
+							const mop_field = this.payment.default_mop;
+							let amount = 0.0;
+							this.frm.doc.payments.map(p => {
+								if (p.mode_of_payment == mop_field) {
+									amount = p.amount;
+									return;
+								}
+							});
+
+							this.payment.dialog.set_value(mop_field, flt(amount));
 						}
 						this.payment.open_modal();
 					}
@@ -437,6 +448,12 @@
 		this.$taxes_and_totals.html(this.get_taxes_and_totals());
 		this.numpad && this.numpad.reset_value();
 		this.customer_field.set_value("");
+
+		this.wrapper.find('.grand-total-value').text(
+			format_currency(this.frm.doc.grand_total, this.frm.currency));
+
+		const customer = this.frm.doc.customer || this.pos_profile.customer;
+		this.customer_field.set_value(customer);
 	}
 
 	get_grand_total() {
@@ -1179,6 +1196,10 @@
 		const me = this;
 
 		let fields = this.frm.doc.payments.map(p => {
+			if (p.default) {
+				this.default_mop = p.mode_of_payment;
+			}
+
 			return {
 				fieldtype: 'Currency',
 				label: __(p.mode_of_payment),