Working with businesses. Sharing success.
Information on policies, processes and standards that must be met by anyone using or developing technology solutions for USPS.
USPS has a variety of resources available to help businesses mail and ship more effectively.
USPS reviews requests for the one-time, limited use of USPS trademarks and copyrighted materials.
USPS licenses its marks, logos, stamp images, and other intellectual property.
Find the information you need to do business with the Postal Service.
Auctions of undeliverable, unclaimed, damaged, and claim-paid merchandise.