I have a RadGrid that is used to update items to a different status. A user is given a list of status's in a drop down and the can choose what status to change the item to. I'm not sure the best way to go about this, but I would like to popup a modal window or some type of form where the user has to fill in more information if they try to update an item with a certain status. Basically if a user selects a certain status and tries to update the row they would be prompted to fill out more information. Any suggestions on the best way to go about this would be appreciated.