So, I have two forms that I am trying to make work the same way.
With F1Entry I can use the combo box in the header to select different request numbers.
With F2Finance I cannot do this. It works if I set the Form Record Source to T2FIN, but when I try to Add Existing Field, something about selector combo box breaks and I cannot select different request numbers.
Please excuse the mess, this isn't exactly in a finished state.
database attached