Applications/ Forms
03/17/2023
MASS™ Order Form

This is an order form to request a test deck for MASS™ certification/recertification.

Announcements
03/13/2023
Post Office/ZIP Code Entries for Postal Bulletin 3/23/2023

This spreadsheet provides details on the Post Office/ZIP Code entry changes for Postal Bulletin issue 3/23/2023.

Announcements
03/13/2023
Release Notes
03/12/2023
March 12, 2023 Release Notes

Mail Dat Client update is mandatory for this Release.

Presentations
03/09/2023
User Guides
03/02/2023
Automated Business Reply Mail® (ABRM) Instructional Guide

This document contains an instructional guide on how to use the ABRM tool.

Data Files
03/01/2023
February 2023 Nixie Volume

This spreadsheet contains the UAA statistics for February 2023.