May have been said so far, but our
travel agent friend says one of the issues is those who have AP
and a resort reservation. Resort reservations are ok to book today, but the tech side is looking at the tix and blocking them because AP not going live until Friday. (Even though they are told they can book today due to the resort reservation.) So that is a tech issue that needs to be fixed, and affecting many/most who have APs attached to their reservation.