SmartPost shipping with FedEx is a service that combines the efficiency of FedEx’s network with the cost-effectiveness of the U.S. Postal Service for the final delivery. This service is ideal for lightweight, low-value packages that are not time-sensitive. FedEx SmartPost offers delivery to every U.S. address, including P.O. boxes, military APO, FPO, and DPO destinations.… Continue reading what is smartpost shipping with fedex?