The Postal Exchange offers all kinds of basic office-related services, including shipment options for USPS, UPS, FedEx, and DHL. They can do copies and bindings for you, as well as laminations. They also do key duplications. P.O. boxes are available for rent, and they sell a number of odds-and-ends like envelopes, postcards, key covers, and more. Service is extremely friendly. They also make passport photos, though the service is slightly less than professional as they make you stand against a door rather than a backdrop.