My family of 4 is traveling to Disney with my mom. Mom is staying in a separate room without the dining plan. My family has the dining plan, but my youngest is 10 and is a very picky eater who will not eat most meals. Can I use her dining credits to pay for my mother's meals even though she is not on our dining plan and just pay out of pocket for my 10 year old if she orders a meal? Thanks for your help!