Originally Posted by PWA §23.Q.6.c
A pilot will not be awarded a GS that would create an FAR and/or PWA conflict with a rotation previously awarded/assigned (i.e., no loop-back to undo a previously awarded/assigned rotation).
Exception: A GS for a same-day rotation by a pilot who will be a reserve pilot on the next day will be processed without regard to their reserve award/assignment for the next day.