diff --git a/erpnext/accounts/doctype/pos_invoice/pos_invoice.py b/erpnext/accounts/doctype/pos_invoice/pos_invoice.py
index 76e00923c49..92fa5ef19ab 100644
--- a/erpnext/accounts/doctype/pos_invoice/pos_invoice.py
+++ b/erpnext/accounts/doctype/pos_invoice/pos_invoice.py
@@ -376,6 +376,12 @@ class POSInvoice(SalesInvoice):
 				"campaign": profile.get("campaign"),
 				"allow_print_before_pay": profile.get("allow_print_before_pay")
 			}
+	
+	def reset_mode_of_payments(self):
+		if self.pos_profile:
+			pos_profile = frappe.get_cached_doc('POS Profile', self.pos_profile)
+			update_multi_mode_option(self, pos_profile)
+			self.paid_amount = 0
 
 	def set_account_for_mode_of_payment(self):
 		self.payments = [d for d in self.payments if d.amount or d.base_amount or d.default]
diff --git a/erpnext/crm/doctype/opportunity/opportunity.py b/erpnext/crm/doctype/opportunity/opportunity.py
index 47b05f306b7..0522ace1e53 100644
--- a/erpnext/crm/doctype/opportunity/opportunity.py
+++ b/erpnext/crm/doctype/opportunity/opportunity.py
@@ -248,7 +248,6 @@ def make_quotation(source_name, target_doc=None):
 			"doctype": "Quotation",
 			"field_map": {
 				"opportunity_from": "quotation_to",
-				"opportunity_type": "order_type",
 				"name": "enq_no",
 			}
 		},
diff --git a/erpnext/education/doctype/student_attendance/student_attendance.json b/erpnext/education/doctype/student_attendance/student_attendance.json
index 55384b9e530..e6e46d1c1ba 100644
--- a/erpnext/education/doctype/student_attendance/student_attendance.json
+++ b/erpnext/education/doctype/student_attendance/student_attendance.json
@@ -10,6 +10,7 @@
   "naming_series",
   "student",
   "student_name",
+  "student_mobile_number",
   "course_schedule",
   "student_group",
   "column_break_3",
@@ -93,11 +94,19 @@
    "options": "Student Attendance",
    "print_hide": 1,
    "read_only": 1
+  },
+  {
+   "fetch_from": "student.student_mobile_number",
+   "fieldname": "student_mobile_number",
+   "fieldtype": "Read Only",
+   "label": "Student Mobile Number",
+   "options": "Phone"
   }
  ],
+ "index_web_pages_for_search": 1,
  "is_submittable": 1,
  "links": [],
- "modified": "2020-07-08 13:55:42.580181",
+ "modified": "2021-03-24 00:02:11.005895",
  "modified_by": "Administrator",
  "module": "Education",
  "name": "Student Attendance",
diff --git a/erpnext/selling/page/point_of_sale/pos_controller.js b/erpnext/selling/page/point_of_sale/pos_controller.js
index 278821e3928..9e3c9a5656a 100644
--- a/erpnext/selling/page/point_of_sale/pos_controller.js
+++ b/erpnext/selling/page/point_of_sale/pos_controller.js
@@ -397,6 +397,7 @@ erpnext.PointOfSale.Controller = class {
 					this.recent_order_list.toggle_component(false);
 					frappe.run_serially([
 						() => this.frm.refresh(name),
+						() => this.frm.call('reset_mode_of_payments'),
 						() => this.cart.load_invoice(),
 						() => this.item_selector.toggle_component(true)
 					]);
diff --git a/erpnext/selling/page/point_of_sale/pos_past_order_summary.js b/erpnext/selling/page/point_of_sale/pos_past_order_summary.js
index be2b769a8a3..b10a9e33c51 100644
--- a/erpnext/selling/page/point_of_sale/pos_past_order_summary.js
+++ b/erpnext/selling/page/point_of_sale/pos_past_order_summary.js
@@ -64,10 +64,7 @@ erpnext.PointOfSale.PastOrderSummary = class {
 				{fieldname: 'print', fieldtype: 'Data', label: 'Print Preview'}
 			],
 			primary_action: () => {
-				const frm = this.events.get_frm();
-				frm.doc = this.doc;
-				frm.print_preview.lang_code = frm.doc.language;
-				frm.print_preview.printit(true);
+				this.print_receipt();
 			},
 			primary_action_label: __('Print'),
 		});
@@ -192,13 +189,21 @@ erpnext.PointOfSale.PastOrderSummary = class {
 		});
 
 		this.$summary_container.on('click', '.print-btn', () => {
-			const frm = this.events.get_frm();
-			frm.doc = this.doc;
-			frm.print_preview.lang_code = frm.doc.language;
-			frm.print_preview.printit(true);
+			this.print_receipt();
 		});
 	}
 
+	print_receipt() {
+		const frm = this.events.get_frm();
+		frappe.utils.print(
+			frm.doctype,
+			frm.docname,
+			frm.pos_print_format,
+			frm.doc.letter_head,
+			frm.doc.language || frappe.boot.lang
+		);
+	}
+
 	attach_shortcuts() {
 		const ctrl_label = frappe.utils.is_mac() ? '⌘' : 'Ctrl';
 		this.$summary_container.find('.print-btn').attr("title", `${ctrl_label}+P`);