I have a form with a frame on it. In the frame are 4 option buttons....the first 2 i want to be exclusive to each other and the second 2 exclusive to each other. At the moment, whichever ones i click on turns the others off even though the first 2 option buttons are called Option1(0) and Option1(1) and the second 2 are called Option2(0) and Option2(1). What am i doing wrong? thanks