Announcements
03/13/2026
INFORMATIONAL - USPS APIs System Maintenance March 25, 2026
Announcements
03/13/2026
INFORMATIONAL - Expansion of Webinar API API Package Tracking Access Control, Address & NCOA APIs
Announcements
03/13/2026
INFORMATIONAL - Commercial Systems Releases – March 15, 2026
Announcements
03/13/2026
INFORMATIONAL - USPS APIs System Deployment March 15, 2026
Release Notes
03/13/2026
March 22 2026 Release Notes
Release Notes
03/13/2026
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.

Presentations
03/12/2026
Professional Development Series - Public Speaking with Bob Dixon

 

 

https://usps.zoomgov.com/rec/share/qA8u01atm9FmfRkMsJddvuakzLImEstIqOVVylU5iKIdQJuzx8HvMJHjTJcYIe4.Z1zUIklnao0DMjbA

Passcode: &q7q6C&k

User Guides
03/12/2026
MyPFS Portal Tutorial Video

A guided tour on how to use and navigate the new MyPFS Portal.

Announcements
03/12/2026
DELIVERY - Military Post Office (09321) resumes mailing services
Announcements
03/12/2026
INFORMATIONAL - USPS Webinar AI, Direct Mail and Mailing Promotions available on PostalPro
FAQs
03/12/2026
How to Cancel an Existing PFSC Request
FAQs
03/12/2026
Creating PFSC Requests
FAQs
03/12/2026
PFSC Event-Shipment Status Types
FAQs
03/12/2026
Troubleshooting PFSC Delivery Issues
FAQs
03/12/2026
Troubleshooting PFSC Annual Enrollment Fee Issues
FAQs
03/12/2026
Paying Your PFSC Annual Enrollment Fee
FAQs
03/12/2026
Troubleshooting Address Validation Errors for PFSC
FAQs
03/12/2026
How to Onboard with PFSC
FAQs
03/12/2026
Producing PFSC Reports
FAQs
03/12/2026
Premium Forwarding Service Commercial Fees
FAQs
03/12/2026
Master and Partner MID Use in PFSC
FAQs
03/12/2026
Introduction to Premium Forwarding Service Commercial (PFSC)
Presentations
03/12/2026
AI and Direct Mail - USPS Webinar

If you're exploring how A.I. can strengthen direct mail performance - improve targeting, connect mail to digital channels and support smarter campaign planning - this session is worth a watch.

 

We also cover how USPS Mailing Promotions can support these strategies.

To view the Webinar please click here.

Passcode: 6l0UK4#5

 

Announcements
03/12/2026
INFORMATIONAL - Scheduled Commercial Systems Activities 3-29-2026
Release Notes
03/12/2026
PFSC Application 2.1 Release Notes 3-12-2026

This document describes the updates and enhancements for the PFSC application released on 3/12/2026 along with information on the new MyPFS feature released on 3/13/2026 as part of the My Products Portal.