diff --git a/ej2-asp-core-mvc/document-editor/collaborative-editing/overview.md b/ej2-asp-core-mvc/document-editor/collaborative-editing/overview.md
index 125e79bcd6..71714f8f8e 100644
--- a/ej2-asp-core-mvc/document-editor/collaborative-editing/overview.md
+++ b/ej2-asp-core-mvc/document-editor/collaborative-editing/overview.md
@@ -3,6 +3,7 @@ layout: post
 title: Collaborative Editing in ##Platform_Name## Document Editor Control | Syncfusion
 component: DocumentEditor
 description: Learn about collaborative editing in Syncfusion ##Platform_Name## Document editor control of Syncfusion Essential JS 2 and more.
+platform: ej2-asp-core-mvc
 publishingplatform: ##Platform_Name##
 documentation: ug
 domainurl: ##DomainURL##
diff --git a/ej2-asp-core-mvc/document-editor/collaborative-editing/using-dot-net.md b/ej2-asp-core-mvc/document-editor/collaborative-editing/using-dot-net.md
index 45648daedb..b3561fb441 100644
--- a/ej2-asp-core-mvc/document-editor/collaborative-editing/using-dot-net.md
+++ b/ej2-asp-core-mvc/document-editor/collaborative-editing/using-dot-net.md
@@ -2,6 +2,7 @@
 title: Collaborative Editing in ##Platform_Name## Document Editor Control | Syncfusion
 component: DocumentEditor
 description: Learn how to enable and perform collaborative editing in Syncfusion ##Platform_Name## Document editor.
+platform: ej2-asp-core-mvc
 publishingplatform: ##Platform_Name##
 ---
 
diff --git a/ej2-asp-core-mvc/document-editor/collaborative-editing/using-redis-cache-asp-net.md b/ej2-asp-core-mvc/document-editor/collaborative-editing/using-redis-cache-asp-net.md
index d2626ee91f..090d71bca7 100644
--- a/ej2-asp-core-mvc/document-editor/collaborative-editing/using-redis-cache-asp-net.md
+++ b/ej2-asp-core-mvc/document-editor/collaborative-editing/using-redis-cache-asp-net.md
@@ -3,6 +3,7 @@ layout: post
 title: Collaborative Editing in ##Platform_Name## Document Editor Control | Syncfusion
 component: DocumentEditor
 description: Learn how to enable and perform collaborative editing in Syncfusion ##Platform_Name## Document editor.
+platform: ej2-asp-core-mvc
 publishingplatform: ##Platform_Name##
 documentation: ug
 domainurl: ##DomainURL##