I've just invited my brother along for our trip in March. He just lost his job and can use a diversion. He is a Type 1 diabetic and I was wondering if there were options for him for desserts that may not be listed on the standard menus? He's not really a dessert type of person (obviously) but we will be on the DP so I know we'll be offered desserts when we dine. I'd like for him to be able to have a choice of something if he decides he wants dessert. Should I call ahead to the restaurants and inform them or do I call MS and have it noted on the ADRs? What, if anything, should I be doing?