We were not allowed to at Chef de France either. We were on the DxDDP and I wanted two appetizers, instead of an apperizer and entree. The waiter said he would check with the manager, but came back and said it wasn't allowed that the system required you to order exactly as the DxDDP read (1 appetizer, 1 entree, 1 dessert, and 1 beverage). It wouldn't allow them to put an appetizer in for an entree.