I have 2 reports a and b. Both have similar selection screen. The only difference is that the mandatory fields of the 2 reports are different from each other. My requirement is that, when the user selects a radio button 'Summary' in report 'a' , it should call report 'b' retaining the selection-screen values in report 'a'. Can anybody please give me a solution for this ? When i use submit report b... It is going to report b but, the values are getting cleared ..