Release Notes
11/18/2024
11/18/2024
Release Notes
11/15/2024
11/15/2024
USPS APIs Release Notes
For the latest updates, please review the USPS APIs Release Notes.
Release Notes
11/04/2024
11/04/2024
Informed Visibility® Mail Tracking & Reporting (IV®-MTR) Release Notes
These release notes summarize new features and enhancements implemented in deployments to the IV-MTR application.
Release Notes
10/28/2024
10/28/2024
October 27, 2024 Releases
Mail Dat Client update is mandatory for this Release
Release Notes
10/22/2024
10/22/2024
Release Notes
10/15/2024
10/15/2024
Release Notes
10/15/2024
10/15/2024
Release Notes
09/30/2024
09/30/2024
Release Notes
09/10/2024
09/10/2024
October 2024 Planned Changes
Mail.dat Client update is required.
Release Notes
06/30/2024
06/30/2024