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04/20/2023
CASS™ Software Manufacturers Data File Cycle N: Certified Products Guide (D) - (Expires July 31, 2023)

This document contains the CASS™/MASS™ certified vendors list for CASS™ software manufacturers for Cycle N.

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04/20/2023
CASS™ Software Manufacturers Cycle N - (Expires July 31, 2023)

This document contains the CASS™/MASS™ certified vendors list for CASS software manufacturers for Cycle N.

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04/20/2023
CASS™/MASS™ Certified Products Guide - All Sections Data Files Cycle N - (Expires July 31, 2023)

This document contains the certified vendors list for CASS™ and MASS™ products for Cycle N.

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04/06/2023
Publication 205 eVS Electronic Verification System Pre-certified

Software certified for mailers to use eVS for parcel shipping:

*Precertified for file format.

*Precertified for labels. 

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10/05/2022
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06/21/2022
Periodicals Accuracy, Grading, and Evaluation (PAGE) Certified Developer List

The PAGE Certified Products List contains software products that have passed the rigorous requirements of Phase 1 of the PAGE program for developers.

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04/15/2022
Computerized Delivery Sequence (CDS) Customer Web List

The CDS Customer Web List provides business customer contact information.

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03/15/2022
Contact Lists
01/06/2022
Manifest Analysis Certification (MAC™) Certified Products List

This document provides a contact list of all MAC certified products.