diff --git a/erpnext/maintenance/doctype/maintenance_schedule_item/maintenance_schedule_item.json b/erpnext/maintenance/doctype/maintenance_schedule_item/maintenance_schedule_item.json
index e9192f7..1e68fab 100644
--- a/erpnext/maintenance/doctype/maintenance_schedule_item/maintenance_schedule_item.json
+++ b/erpnext/maintenance/doctype/maintenance_schedule_item/maintenance_schedule_item.json
@@ -10,11 +10,13 @@
  "doctype": "DocType", 
  "document_type": "Document", 
  "editable_grid": 1, 
+ "engine": "InnoDB", 
  "fields": [
   {
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
+   "columns": 0, 
    "fieldname": "item_code", 
    "fieldtype": "Link", 
    "hidden": 0, 
@@ -32,6 +34,7 @@
    "print_hide": 0, 
    "print_hide_if_no_value": 0, 
    "read_only": 0, 
+   "remember_last_selected_value": 0, 
    "report_hide": 0, 
    "reqd": 1, 
    "search_index": 1, 
@@ -42,6 +45,7 @@
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
+   "columns": 0, 
    "fieldname": "item_name", 
    "fieldtype": "Data", 
    "hidden": 0, 
@@ -58,6 +62,7 @@
    "print_hide": 0, 
    "print_hide_if_no_value": 0, 
    "read_only": 1, 
+   "remember_last_selected_value": 0, 
    "report_hide": 0, 
    "reqd": 0, 
    "search_index": 0, 
@@ -68,8 +73,9 @@
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
+   "columns": 0, 
    "fieldname": "description", 
-   "fieldtype": "Data", 
+   "fieldtype": "Text Editor", 
    "hidden": 0, 
    "ignore_user_permissions": 0, 
    "ignore_xss_filter": 0, 
@@ -85,6 +91,7 @@
    "print_hide_if_no_value": 0, 
    "print_width": "300px", 
    "read_only": 1, 
+   "remember_last_selected_value": 0, 
    "report_hide": 0, 
    "reqd": 0, 
    "search_index": 0, 
@@ -96,6 +103,7 @@
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
+   "columns": 0, 
    "fieldname": "schedule_details", 
    "fieldtype": "Section Break", 
    "hidden": 0, 
@@ -110,6 +118,7 @@
    "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, 
@@ -120,6 +129,7 @@
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
+   "columns": 0, 
    "fieldname": "start_date", 
    "fieldtype": "Date", 
    "hidden": 0, 
@@ -136,6 +146,7 @@
    "print_hide": 0, 
    "print_hide_if_no_value": 0, 
    "read_only": 0, 
+   "remember_last_selected_value": 0, 
    "report_hide": 0, 
    "reqd": 1, 
    "search_index": 1, 
@@ -146,6 +157,7 @@
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
+   "columns": 0, 
    "fieldname": "end_date", 
    "fieldtype": "Date", 
    "hidden": 0, 
@@ -162,6 +174,7 @@
    "print_hide": 0, 
    "print_hide_if_no_value": 0, 
    "read_only": 0, 
+   "remember_last_selected_value": 0, 
    "report_hide": 0, 
    "reqd": 1, 
    "search_index": 1, 
@@ -172,6 +185,7 @@
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
+   "columns": 0, 
    "fieldname": "periodicity", 
    "fieldtype": "Select", 
    "hidden": 0, 
@@ -189,6 +203,7 @@
    "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, 
@@ -199,6 +214,7 @@
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
+   "columns": 0, 
    "fieldname": "no_of_visits", 
    "fieldtype": "Int", 
    "hidden": 0, 
@@ -215,6 +231,7 @@
    "print_hide": 0, 
    "print_hide_if_no_value": 0, 
    "read_only": 0, 
+   "remember_last_selected_value": 0, 
    "report_hide": 0, 
    "reqd": 1, 
    "search_index": 0, 
@@ -225,6 +242,7 @@
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
+   "columns": 0, 
    "fieldname": "sales_person", 
    "fieldtype": "Link", 
    "hidden": 0, 
@@ -242,6 +260,7 @@
    "print_hide": 0, 
    "print_hide_if_no_value": 0, 
    "read_only": 0, 
+   "remember_last_selected_value": 0, 
    "report_hide": 0, 
    "reqd": 1, 
    "search_index": 0, 
@@ -252,6 +271,7 @@
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
+   "columns": 0, 
    "fieldname": "reference", 
    "fieldtype": "Section Break", 
    "hidden": 0, 
@@ -266,6 +286,7 @@
    "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, 
@@ -276,6 +297,7 @@
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
+   "columns": 0, 
    "fieldname": "serial_no", 
    "fieldtype": "Small Text", 
    "hidden": 0, 
@@ -292,6 +314,7 @@
    "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, 
@@ -302,6 +325,7 @@
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
+   "columns": 0, 
    "fieldname": "sales_order", 
    "fieldtype": "Link", 
    "hidden": 0, 
@@ -320,6 +344,7 @@
    "print_hide_if_no_value": 0, 
    "print_width": "150px", 
    "read_only": 1, 
+   "remember_last_selected_value": 0, 
    "report_hide": 0, 
    "reqd": 0, 
    "search_index": 1, 
@@ -338,7 +363,7 @@
  "issingle": 0, 
  "istable": 1, 
  "max_attachments": 0, 
- "modified": "2016-07-11 03:28:02.260189", 
+ "modified": "2017-01-11 12:02:38.449129", 
  "modified_by": "Administrator", 
  "module": "Maintenance", 
  "name": "Maintenance Schedule Item",