diff --git a/How-to-display-tooltip-to-the-header-of-the-tabbed-and-MDI-windows-in-wpf-dockingmanager/README.md b/How-to-display-tooltip-to-the-header-of-the-tabbed-and-MDI-windows-in-wpf-dockingmanager/README.md
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 # How to display tooltip to the header of the tabbed and MDI windows in WPF DockingManager?
 
-ToolTip can be set to TDI (Tabbed Document Interface) Window header using TabCaptionToolTip property for DocumentContainer. By customizing the HeaderTemplate of [WPF DockingManager](https://www.syncfusion.com/wpf-controls/docking), we can display the ToolTip for MDI window and the windows which are all added in Tabbed state in Dock window. 
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+ToolTip can be set to TDI (Tabbed Document Interface) Window header using TabCaptionToolTip property for DocumentContainer. By customizing the HeaderTemplate of [WPF DockingManager](https://www.syncfusion.com/wpf-controls/docking), we can display the ToolTip for MDI window and the windows which are all added in Tabbed state in Dock window. 
+
+KB article - [How to display tooltip to the header of the tabbed and MDI windows in WPF DockingManager?](https://www.syncfusion.com/kb/8655/how-to-display-tooltip-to-the-header-of-the-tabbed-and-mdi-windows-in-wpf-dockingmanager)