How close to departure is it possible to add the dining plan? For example, we have our reservations and tickets and our date to get everything paid off by but if after I pay that off and let's say 2 weeks before we go, I wanted to add the dining plan (aside from having to pay for everything right then) would we be able to? And how close can we do that - could we still do it the day before if we wanted to? It's a point of contention between DH and I currently, whether to add dining or not. And as long as we make a reservation we can pay for it with the dining plan, even if we didn't originally book it that way, correct?