Checkbox/Radio Button Updating Another Field
I have a radio button set field with a value list of Approved, Denied attached to it. When someone clicks Approve, I want another field called "Approved By:" to be populated with Get ( AccountName ). How do I go about doing this? I am using FileMaker Pro Advanced 10.3 and FileMaker Server Advanced 10. I want this to be compatiable with IWP. I know some calcations or functions will not work on the IWP. Thanks!