We'll be cruising on the Mardi Gras in a few months, and it's my first cruise (not counting one back in the 80's). If we go to the MDR for dinner, do we need to sign for the meal at the end of it? When I've stayed at all inclusive resorts, the answer to this question has always been "yes" - even if you aren't paying for the meal, you still have to sign for it. So I'm wondering if it's the same thing on cruises.