diff --git a/erpnext/accounts/doctype/payment_reconciliation/payment_reconciliation.js b/erpnext/accounts/doctype/payment_reconciliation/payment_reconciliation.js
index b1f3e6fd01..412833bd19 100644
--- a/erpnext/accounts/doctype/payment_reconciliation/payment_reconciliation.js
+++ b/erpnext/accounts/doctype/payment_reconciliation/payment_reconciliation.js
@@ -52,21 +52,35 @@ erpnext.accounts.PaymentReconciliationController = class PaymentReconciliationCo
 
 	refresh() {
 		this.frm.disable_save();
+		this.frm.set_df_property('invoices', 'cannot_delete_rows', true);
+		this.frm.set_df_property('payments', 'cannot_delete_rows', true);
+		this.frm.set_df_property('allocation', 'cannot_delete_rows', true);
+
+		this.frm.set_df_property('invoices', 'cannot_add_rows', true);
+		this.frm.set_df_property('payments', 'cannot_add_rows', true);
+		this.frm.set_df_property('allocation', 'cannot_add_rows', true);
+
 
 		if (this.frm.doc.receivable_payable_account) {
 			this.frm.add_custom_button(__('Get Unreconciled Entries'), () =>
 				this.frm.trigger("get_unreconciled_entries")
 			);
+			this.frm.change_custom_button_type('Get Unreconciled Entries', null, 'primary');
 		}
 		if (this.frm.doc.invoices.length && this.frm.doc.payments.length) {
 			this.frm.add_custom_button(__('Allocate'), () =>
 				this.frm.trigger("allocate")
 			);
+			this.frm.change_custom_button_type('Allocate', null, 'primary');
+			this.frm.change_custom_button_type('Get Unreconciled Entries', null, 'default');
 		}
 		if (this.frm.doc.allocation.length) {
 			this.frm.add_custom_button(__('Reconcile'), () =>
 				this.frm.trigger("reconcile")
 			);
+			this.frm.change_custom_button_type('Reconcile', null, 'primary');
+			this.frm.change_custom_button_type('Get Unreconciled Entries', null, 'default');
+			this.frm.change_custom_button_type('Allocate', null, 'default');
 		}
 	}
 
diff --git a/erpnext/accounts/doctype/payment_reconciliation/payment_reconciliation.json b/erpnext/accounts/doctype/payment_reconciliation/payment_reconciliation.json
index 9023b3646f..eb0c20f92d 100644
--- a/erpnext/accounts/doctype/payment_reconciliation/payment_reconciliation.json
+++ b/erpnext/accounts/doctype/payment_reconciliation/payment_reconciliation.json
@@ -12,15 +12,16 @@
   "receivable_payable_account",
   "col_break1",
   "from_invoice_date",
-  "to_invoice_date",
-  "minimum_invoice_amount",
-  "maximum_invoice_amount",
-  "invoice_limit",
-  "column_break_13",
   "from_payment_date",
-  "to_payment_date",
+  "minimum_invoice_amount",
   "minimum_payment_amount",
+  "column_break_11",
+  "to_invoice_date",
+  "to_payment_date",
+  "maximum_invoice_amount",
   "maximum_payment_amount",
+  "column_break_13",
+  "invoice_limit",
   "payment_limit",
   "bank_cash_account",
   "sec_break1",
@@ -79,6 +80,7 @@
   },
   {
    "depends_on": "eval:(doc.payments).length || (doc.invoices).length",
+   "description": "If you need to reconcile particular transactions against each other, then please select accordingly. If not, all the transactions will be allocated in FIFO order.",
    "fieldname": "sec_break1",
    "fieldtype": "Section Break",
    "label": "Unreconciled Entries"
@@ -163,6 +165,7 @@
    "label": "Maximum Payment Amount"
   },
   {
+   "description": "System will fetch all the entries if limit value is zero.",
    "fieldname": "payment_limit",
    "fieldtype": "Int",
    "label": "Payment Limit"
@@ -171,13 +174,17 @@
    "fieldname": "maximum_invoice_amount",
    "fieldtype": "Currency",
    "label": "Maximum Invoice Amount"
+  },
+  {
+   "fieldname": "column_break_11",
+   "fieldtype": "Column Break"
   }
  ],
  "hide_toolbar": 1,
  "icon": "icon-resize-horizontal",
  "issingle": 1,
  "links": [],
- "modified": "2021-08-30 13:05:51.977861",
+ "modified": "2021-10-04 20:27:11.114194",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Payment Reconciliation",
diff --git a/erpnext/accounts/doctype/payment_reconciliation_allocation/payment_reconciliation_allocation.json b/erpnext/accounts/doctype/payment_reconciliation_allocation/payment_reconciliation_allocation.json
index b8c65eea84..6a21692c6a 100644
--- a/erpnext/accounts/doctype/payment_reconciliation_allocation/payment_reconciliation_allocation.json
+++ b/erpnext/accounts/doctype/payment_reconciliation_allocation/payment_reconciliation_allocation.json
@@ -14,8 +14,8 @@
   "section_break_6",
   "allocated_amount",
   "unreconciled_amount",
-  "amount",
   "column_break_8",
+  "amount",
   "is_advance",
   "section_break_5",
   "difference_amount",
@@ -127,12 +127,13 @@
    "fieldname": "reference_row",
    "fieldtype": "Data",
    "hidden": 1,
-   "label": "Reference Row"
+   "label": "Reference Row",
+   "read_only": 1
   }
  ],
  "istable": 1,
  "links": [],
- "modified": "2021-09-20 17:23:09.455803",
+ "modified": "2021-10-06 11:48:59.616562",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Payment Reconciliation Allocation",