Release Notes
09/08/2025
PFSC Application Release Notes 9-7-2025

These release notes summarize new features and enhancements implemented in deployments to the PFSC application.

Release Notes
08/29/2025
August 31 2025 Release Notes
Release Notes
08/24/2025
August 24 2025 Release Notes
Release Notes
08/12/2025
August 7 2025 Release Notes
Release Notes
07/30/2025
July 30 2025 Release Notes
Release Notes
07/18/2025
July 27 2025 Release Notes
Release Notes
07/13/2025
July 13 2025 Release Notes
Release Notes
07/02/2025
Catalog Insights Promotion Webinar - Slides

See the slideshow below from the Catalog Insights Promotion webinar. Note that minor updates have been made to the slides, including updating language surrounding Bound Printed Matter and an additional slide on how to qualify for the Promotion. 

Release Notes
06/30/2025
PFSC Application Release Notes 6-30-2025

These release notes summarize updated onboarding steps required to access the PFSC application.

Release Notes
06/29/2025
July 2025 Release Notes
Release Notes
06/18/2025
Priority Mail Next Day/Post Host Release Overview
Release Notes
06/10/2025
May 2025 Release Overview

Release Overview May 2025 

Release Notes
06/06/2025
Promotions Alert: 6/6/2025
Release Notes
05/29/2025
Promotions Alert: 6/6/2025
Release Notes
05/16/2025
May 28, 2025 Release Notes
Release Notes
05/12/2025
May 25, 2025 Release
Release Notes
05/07/2025
May 18, 2025 Release Notes
Release Notes
04/28/2025
May 11, 2025 Release Notes
Release Notes
04/15/2025
April 23, 2025 Release Notes
Release Notes
04/14/2025
April 13, 2025 Release Notes
Release Notes
03/24/2025
March 23, 2025 Release Notes
Release Notes
03/17/2025
March 30, 2025 Release Notes
Release Notes
03/14/2025
March 30, 2025 Release Note
Release Notes
03/07/2025
March 16, 2025 Release Note
Release Notes
02/23/2025
February 23, 2025 Release Notes
Release Notes
02/16/2025
February 16, 2025 Release Notes
Release Notes
02/11/2025
July 2025 Release Overview
Release Notes
02/02/2025
February 2, 2025 Release Notes
Release Notes
01/17/2025
January 19, 2025 Release Notes
Release Notes
01/05/2025
January 2025 Price Change Release Notes
Release Notes
12/12/2024
USPS Ship Release 14.0.3.0
Release Notes
12/09/2024
January 2025 Release Overview
Release Notes
11/18/2024
November 17, 2024 USPS Ship R14.0.2.0.Release Notes
Release Notes
10/28/2024
October 27, 2024 Releases

Mail Dat Client update is mandatory for this Release

Release Notes
10/15/2024
October 13, 2024 BIDs R56.0.0.0 Release Notes
Release Notes
10/15/2024
October 6, 2024 - Release Notes
Release Notes
09/30/2024
September 29, 2024 Release Notes
Release Notes
09/10/2024
October 2024 Planned Changes

Mail.dat Client update is required. 

Release Notes
06/30/2024
July 2024 Price Change Release Notes
Release Notes
05/31/2024
July 2024 Release Overview
Release Notes
05/22/2024
May 19, 2024 BIDs and SASP Release Notes
Release Notes
01/21/2024
January 21, 2024 Release Notes
Release Notes
01/18/2024
USPS Ship Release 11.0.1.0 Release Notes
Release Notes
01/07/2024
January 2024 Price Change Release Notes

Please note “Mail Dat Client update required” for this release.

Release Notes
01/05/2024
January Price Change 2024
Release Notes
12/04/2023
January 2024 Price Change Release Overview

Mail Dat Client update is mandatory for this Release.  

Release Notes
10/18/2023
Update January 2024 Price Change Release Overview
Release Notes
09/26/2023
Ground Advantage Release Notes
Release Notes
09/11/2023
September 11, 2023 FAST R60.0.0.0 Release Notes
Release Notes
07/09/2023
July 9, 2023 Release Notes