3.) Sometimes I do ship to the United States from Canada - while I have not tried it, can you let me know if the following will work. When I log onto the Canadian FedEx site with my account, it knows if I am preparing an international shipment, and as such, asks if I wish to create a customs invoice - this all happens "automatically" since I am shipping from Canada to the United States. Would the same "screens" pop -up in the SquirrelCart FedEx Web Integration or do you recommend when handling international shipments that we go directly to the FedEx site and fill out paperwork there?