Okay I have a cash reservation but due to that nasty thing called work ( that of course supports my Disney addiction- haha) I may have to arrive 3 days later then expected. I dont know for sure yet and since our ressies are at Beach Club I dont want to give up the room as I assume a few weeks from now I wont be able to get it back but how much time before my current arrival of April 6 do I have to change to April 9 if need be without some huge charge or something? new to cash ressies thanks! 
