Can discounts offered at Jenny Craig Centres be applied to Convenience Box orders? Grace 29 October 2020 06:15 Updated No, offers available in Jenny Craig Centres are not able to be applied to online Convenience Box orders. Related articles What is a Simple Meal Plan and an Essential Meal Plan? Is there an order limit? Can I order multiple weeks of food (weekly menus) at a time? What is a Rapid Results Weight Loss Plan? Comments 0 comments Article is closed for comments.