Modal pop-up not working

Hi

I am using Telerik test studio for evaluating the same on one of my application using Telerik rad controls. Application is also using Telerik modal pop-up in almost every page of the application. Test studio records the actions performed over the modal pop-up but it is not able to playback the same in any manner.

Please let me know how modal pop-ups and there actions can be handled using Telerik test studio as this is the last pt. pending for the final evaluation of the tool over the application.

Thanks,

Arvind Dhiman