Hi! I have a trip planned for Sep this year at OKW. My SIL and BIL are driving down, and my DH, self and DS will be flying down. I am not due to hit OKW till about 300pm. Anyway my SIL will be there the night before. Can they go to OKW that morning and check in just so they can get the tickets to go to the water parks. They don't need to unload luggage or see the room. I just want to make sure also that she can check in if the ressies are in my name. Anyone know?