USPS Links
- Address Management Address Management files and publications
- Click-N-Ship Print and pay for shipping labels online
- Coding Accuracy Support System (CASS) Vendors CASS/MASS product development information
- Direct Mail How to plan, execute, and deliver a direct mail campaign
- Facility Access and Shipment Tracking System (FAST) Replaces the Drop Shipment Appointment System
- Global Express Guaranteed Information on guaranteed delivery service, an enhancement to Global Priority Mail
- International Delivery Services
- Mail Evaluation Readability Lookup Instrument (MERLIN)
- Mail Preparation USPS customer-focused articles and news briefs
- Mail Preparation Total Quality Management (MPTQM) Program MPTQM is designed to help Postal Service business customers and their contracted agents ensure quality during the design and preparation stages of the mail
- Mailer's Technical Advisory Committee Meeting agenda, minutes and annual reports from MTAC
- Mailing Guide Online "how to" mailing directory
- Mover's Guide Online help for people who are changing mailing addresses
- National Postal Customer Council
- Passport Information Information on applying for US passports
- Post Office Locator Information on locating a post office close to your home or business
- Postal Bulletin Updates to USPS policies and procedures
- Postal Explorer Postage rates and fees, DMM information, customer support rulings and publications
- Priority Mail
- Rapid Information Bulletin Board (RIBBS)
Mail Service Providers
Organizations
- Target Marketing "How-To" magazine for direct marketers