Nadia Petrov Customer Education Writer at 4OVER4.COM Question Can I use my Fedex account to ship my orders? Answer Sorry, you cannot. We do not allow shipping on customer FedEx accounts. Related questions What carrier does 4OVER4 use to ship orders?Can I use my own shipping account?Can I use my own shipping label for orders?Can you merge multiple orders and ship them together?How fast does 4OVER4.COM ship business basics orders?How fast does 4OVER4.COM ship orders?