I'm new to Princess, planning our first Princess cruise for summer 2025. On Carnival, I can apply the gift cards to my account, and at the end of the cruise, cash that money back from the casino (after a few plays). Is there a similar action available for Princess customers? If so, I'd love to prebuy a bunch of GC to bring on board and spend what I want, and just get cash back at the end of whatever I don't use.