My search bar won't load anything, so please forgive me if this has been asked before! DH, myself, and DMIL are going to Disney in September. We won't be going for free dining. We know for a fact that the three of us are going, but we aren't sure if DFIL will be able to make it due to work - he can't get days off this far in advance. I know we can call to add one more person to the room, but can we wait on reserving the DDP? Is there a certain amount of time before the trip you're supposed to do it? Would it be an issue if I just added it... say... the week before the trip? I'm going to go ahead and make ADRs for 4, since it takes up the same table space as 3.