Hi, I am using a using a self referencing grid as shown in the article http://demos.telerik.com/ASPNET/Prometheus/Grid/Examples/Hierarchy/SelfReferencing/DefaultCS.aspx . It works great,but now I want to show another grid when user clicks on the last level of the heirarchy. Can anyone tell me the best way to do that? I am thinking of using a usercontrol edit form with a grid inside.$0$0$0$0I want to show websites by category, the categories are heirarchycal and one website can belong to more than category at different levels of the heirarchy.$0