Contact Lists
01/14/2021
RDI™ Current Cycle: Certified Products Guide (D)

This document outlines the CASS/MASS certified vendors list for RDI™ Current Cycle (D).

Contact Lists
01/14/2021
DPV® Licensees Current Cycle: Certified Products Guide

This document contains the CASS™/MASS™ certified vendors list for DPV® Licensees Current Cycle.

Contact Lists
01/14/2021
CASS™ Software Manufacturers Data File Current Cycle: Certified Products Guide (D)

This document contains the CASS™/MASS™ certified vendors list for CASS™ software manufacturers current cycle (D).

Contact Lists
01/14/2021
CASS™ Software Manufacturers Current Cycle

This document contains the CASS™/MASS™ certified vendors list for CASS software manufacturers current cycle.

Contact Lists
01/14/2021
CASS™/MASS™ Certified Products Guide - All Sections Data Files Current Cycle

This document contains the certified vendor list for CASS™ and MASS™ products.

Contact Lists
01/14/2021
Business Acceptance Solutions & Major Mailer Support Directory

This document provides a contact list for Business Acceptance Solutions (formerly Business Mailer Support) & Major Mailer Support

 

Data Files
01/14/2021
Z4 Info File

A downloadable ZIP file containing information related to the Z4 Info File

Data Files
01/14/2021
Early Warning System (EWS002C0.ZIP)

This document contains the Early Warning System data file for the CASS™ and MASS™ certification process.

 

Announcements
01/13/2021