Yep, just like previous poster said, you can call and make a room only reservation 499 days out (from your check out day!). (407) 939-5277. Once discounts/dining plans etc. are released you can "add" them to you reservation. To be honest, it can be kind of a time consuming process when I've done it. Sitting on hold while they re-book with the discounts. Or add the discounts. I'm not really sure what they are doing on the other side of the phone, but it takes awhile. I like to do it because it's great for our family to get a campsite at a busy time!