I have a trip booked further than 30 days out. Due to some changed in my schedule, I need to change our dates. I called Disney, and they claim the reservation cannot be changed. We now have to wait for guest services to 'approve' our request for change. I was finally on-board with the reserving fastpass+, and even reserving dining reservations in advance. But this idea that a reservation itself cannot be easily altered now is going to be a problem. Has anybody else experienced this?