To get started quickly and easily with the U.S. Postal Service, use our USPS Applications Form Filler software and qualify for Postal programs such as electronic Delivery Confirmation, Manifesting, Express Mail and more.

In addition, you and your customers can enjoy the same great service with Postal shipping without compromising on service.  Make your shipping and mailing operations more profitable with the USPS Applications Form Filler and other from Window Book, a Microsoft® Gold Certified Partner for Software Products.

The online form filler supports the following Postal Service programs and forms:

• Electronic Delivery Confirmation
  • Request for Computer Access (PS Form 1357-S)
  • Confirmation Services Electronic Option Application (PS Form 5051)
  • Printer Certification Submission (PS Form 5052)
• Postal Manifesting
  • Mailing Permit Application and Customer Profile (PS Form 3615)
  • Manifest Mailing System Application
  • (Publication 401, Guide to Manifesting Mailing System)
• Postal Manifesting - MAC Gold program
  • Mailing Permit Application and Customer Profile (PS Form 3615)
  • MAC Gold Manifest Mailing System Application
  • MAC Gold Manifest Mailing System Agreement
• Postal Manifesting - Express Mail
  • Express Mail Corporate Account Application (PS Form 5639)
  • Express Mail Service Manifest System Application (PS Form 5550)
• Bulk Proof of Delivery for Signature Confirmation
  • Bulk Proof of Delivery Application (PS Form 5053)