User Guides
07/31/2018
MTAC UG, WG, TT Matrix

This document contains User Group, Work Group and Task Team Number, Titles and  Mission Statements.

User Guides
07/05/2018
Electronic Address Sequencing (EAS) User Guide

Electronic Address Sequencing (EAS) Service provides an electronic option for processing address files for sequencing and/or qualification for Computerized Delivery Sequence (CDS). This guide familiarizes potential customers with address sequencing services (DMM® 507.9) and includes qualification procedures, file format requirements, transmission procedures, and file fee calculations/payment methods.

User Guides
04/06/2018
USPS Acronyms and Abbreviations

This page is currently being updated. Please check back soon and thank you for your patience.

User Guides
03/06/2018
LACSLink® User Technical Reference

This document provides a technical guide for LACSLink®.

User Guides
03/02/2018
Trademarks

Registration and Trademarks of USPS.