Readme file changes

Author: saravanangn

README.md

@@ -4,6 +4,10 @@ Multi-column ComboBox has an option to display the data in a multi-column layout
 Make sure that you have the compatible versions of Visual Studio Code and .NET Core SDK 3.1.2 in your machine before starting to work on this project.
 
 ## How to run this application?
-To run this application, you need to first clone the `Multi-column-ComboBox-Blazor` repository and then open the project or solution file in Visual Studio 2019. 
+To run this application, you need to first clone the `blazor-multi-column-combobox` repository and then open the project or solution file in Visual Studio 2019. 
 
 * Now, run the run the project Visual Studio and able to get the output in Browser.
+
+## See also
+* [Online examples](https://blazor.syncfusion.com/demos/combobox/multi-column)
+* [Documentation](https://blazor.syncfusion.com/documentation/combobox/getting-started/)