Here's a kind of related question
We are putting one card on the account because since I paid for the cruise my mom buys the booze (We are not doing any DCL excursions and I prepaid the tips)
If I bought something in the stores could I just go to the purser's desk and give them a credit card or cash JUST for that charge? It would make the "settle" up at the end much easier.
The itemized bill is by each KTTW card. For my daughter, for example, it was on my master bill but had her name and then not only the things she had charged to her KTTW card but her tips, her excursions, her spa treatment which I had arranged under the blanket reservation. If your mother charges all the drinks, she'll get the bill even if you drink them. If you charge a drink on your card, it will show up under your name on the final bill.
Nancy
Very easy to know who charged what.