Yes, that'd do it.
Exclusively AFTER, you get FBA. Anything else (BEFORE or not specified, mixed or exclusive) you get the FBM.
With compiler option NOADV you need to specfify an extra byte at the start of the record for the control character, otherwise you will get the first character of your print record used as the control character. With ADV, the compiler inserts a byte for you, which you will not see in your program, but it's there...