We can change addresses or cancel an order. However, orders must be canceled within 30 minutes of the order being placed and must be confirmed by an E-Commerce Customer Service Representative. If you need to add to your order, your order will need to be canceled and resubmitted. Shipping address changes can be made up until your order is shipped. We do strive to ship each order within 1 business day. Please call our toll-free number 844-466-8440 for your request.