I have a radio button for selecting a region (-North -South). I have javascript set up on this element so that based on which option is selected it will show or hide an appropriate next question. I wanted to have all elements required so I added a validation condition on the secondary questions and that works well. My problem is that the secondary questions are also radio buttons, so if some checks North and sees the next question for north and makes a selection, that information will get stored in that database, even if they realize they made a mistake and change to South. I tried adding another javascript action on the parent element to "clear" the appropriate secondary question onchange but it doesn't seem to be working. Clear does work for me on general field elements, but not on radiobuttons. Not sure what I'm missing.