You can display the RadClientExportManager Smart Tag by right clicking on the control in the Design window and choosing Show Smart Tag.
The Smart tag allows you to perform the following basic actions:
The Add RadAjaxManager link adds a RadAjaxManager component to your Web page, so you can configure partial postbacks through a comfortable control.
The Add AddRadStyleSheetManager link adds a RadStyleSheetManager to your Web page.
Explore learning resources - the last section of the Smart Tag provides several links to online documentation and code library.