fix: allow to changes to date in the blanket order
diff --git a/erpnext/manufacturing/doctype/blanket_order/blanket_order.js b/erpnext/manufacturing/doctype/blanket_order/blanket_order.js
index 4c31bd0..f19a1b0 100644
--- a/erpnext/manufacturing/doctype/blanket_order/blanket_order.js
+++ b/erpnext/manufacturing/doctype/blanket_order/blanket_order.js
@@ -13,7 +13,7 @@
 
 	refresh: function(frm) {
 		erpnext.hide_company();
-		if (frm.doc.customer && frm.doc.docstatus === 1) {
+		if (frm.doc.customer && frm.doc.docstatus === 1 && frm.doc.to_date > frappe.datetime.get_today()) {
 			frm.add_custom_button(__("Sales Order"), function() {
 				frappe.model.open_mapped_doc({
 					method: "erpnext.manufacturing.doctype.blanket_order.blanket_order.make_order",
diff --git a/erpnext/manufacturing/doctype/blanket_order/blanket_order.json b/erpnext/manufacturing/doctype/blanket_order/blanket_order.json
index 0330e5c..a63fc4d 100644
--- a/erpnext/manufacturing/doctype/blanket_order/blanket_order.json
+++ b/erpnext/manufacturing/doctype/blanket_order/blanket_order.json
@@ -1,4 +1,5 @@
 {
+ "actions": [],
  "autoname": "naming_series:",
  "creation": "2018-05-24 07:18:08.256060",
  "doctype": "DocType",
@@ -79,6 +80,7 @@
    "reqd": 1
   },
   {
+   "allow_on_submit": 1,
    "fieldname": "to_date",
    "fieldtype": "Date",
    "label": "To Date",
@@ -129,8 +131,10 @@
    "label": "Terms and Conditions Details"
   }
  ],
+ "index_web_pages_for_search": 1,
  "is_submittable": 1,
- "modified": "2019-11-18 19:37:37.151686",
+ "links": [],
+ "modified": "2021-06-29 00:30:30.621636",
  "modified_by": "Administrator",
  "module": "Manufacturing",
  "name": "Blanket Order",