travsmom

I was just wondering how Carnival would handle it if you accidentally spent more than you meant to on your S&S card and didn't have anymore money with you to put on the card.I know this should never happen since you would need money to get back home, on but I know the person that went with me on my first cruise spent all her money on the cruise and had no money left. What if she had over spent.? I was just wondering how they would handle this? Has this happened to anyone?