Sorry to ask so many questions at the moment 
If you've got a restaurant reservation, then is that table guaranteed? Or could we get there and find out the restaurant is actually closed that day (as some of them seem to open seasonally)? Or would the reservation people know that in advance? Thanks. Following on from my another thread, really think I need to move my Agrabah reservation to Friday but that's our last day and I'm really worried about something going wrong with it and not getting to eat there!

If you've got a restaurant reservation, then is that table guaranteed? Or could we get there and find out the restaurant is actually closed that day (as some of them seem to open seasonally)? Or would the reservation people know that in advance? Thanks. Following on from my another thread, really think I need to move my Agrabah reservation to Friday but that's our last day and I'm really worried about something going wrong with it and not getting to eat there!