I'm working on a Magento site which ships products via FedEx. When an order is purchased, it should charge the store's FedEx account, allow the store to print a shipping label, and offer tracking information on the website.
In addition, the customer should also have the option of charging the shipping costs (NOT the product costs) to their FedEx account instead.
Is there an existing extension which has all these features, or one which can easily be configured to use the customer's FedEx account instead?