Unfortunately, OUAT isn't scheduled until about 2 weeks ahead of time. We did the after party on 11/3. We booked it thinking that if hours stayed the same we'd probably see OUAT at 8:30, HEA as scheduled at 9, then go to the dessert party. We knew they might extend the hours and show OUAT later, and we weren't sure what we'd do. In the end, Disney surprised us with secret option #3. Hours didn't get extended (9 pm close) but they still showed OUAT at 9:45. It worked out fine for us. We watched HEA at 9, went to the after dessert party, had time to go through the buffet line twice, and were still out just in time for OUAT at 9:45. When we first arrived I asked if they could seat us near the railing so I could watch OUAT as we ate. They told me they couldn't (since they needed those bigger tables for bigger parties) but that we could exit to watch and then come back if we wanted to.