We currently have a form for vendor applications for an outdoor festival.  The form uses a radio button for the applicant to indicate whether or not they need electrical access, it's important so we know where to place them.  We pull a custom report and sort the entries by their response to this question, but we have had a few people call back and change their response after it's approved.  Is there any way to edit the variable after the form has been submitted, or a better option other than deleting the first instance and re-submitting the form?