Tried to trade a trip (swap with pot) starting on 23 Apr for one starting on 24 Apr. Both 4-day trips, nothing funky, no issues with capped reserve dates. There are two days with min reserves, but both trips cover both days = a wash.

I got denied with the message, "Not allowed until next month's scheds are released."

I get it if these were spillout trips, but neither one is.

What am I missing?