Publications
05/02/2022
Mailer's Technical Advisory Committee - Best Practices for ACS™

This document is designed to enhance mailers' understanding of the US Postal Service's ACS™ product.

Publications
03/07/2016
Domestic Mail Manual (DMM®) 507.4.2: ACS™

This document provides information on Address Change Service (ACS).

Publications
03/07/2016
Domestic Mail Manual (DMM®) 602: Addressing

This document provides information on Addressing.

Publications
03/07/2016
Domestic Mail Manual (DMM®) 202.4.0, Placement and Physical Standards for Endorsements

This document provides information on Placement and Physical Standards for Endorsements.

FAQs
01/01/2013
ACS™ Announcement: Traditional ACS™ Service Type ID FAQ

This document details frequently asked questions regarding the Traditional ACS required change.

Presentations
04/22/2008
Move Update: Are You In Compliance?

This presentation from March 2005 National Postal Forum (NPF) on move update compliance.