Do I need a Commercial Invoice using the FedEx International GroundSM service?
Each FedEx International Ground shipment requires a Commercial Invoice (1 original and 2 copies for shipments from the U.S. to Puerto Rico; 1 original and 4 copies for shipments from the U.S. to Canada). To request that FedEx Ship Manager generate a Commercial Invoice, select the I want to create a Ground Commercial Invoice checkbox under the More shipment details section on the shipping screen. If a Commercial Invoice is not produced for the shipment, the shipper is responsible for completing this document as required by the destination country.