07/01/2025
07/01/2025
June 2025 Nixie Volume
This spreadsheet contains the UAA statistics for June 2025.
07/01/2025
07/01/2025
06/30/2025
06/30/2025
06/30/2025
PFSC Application Release Notes 6-30-2025
These release notes summarize updated onboarding steps required to access the PFSC application.
06/29/2025
06/29/2025
06/28/2025
06/28/2025
06/27/2025
06/27/2025
06/27/2025
Labeling List Changes Effective August 1, 2025
Effective August 1, 2025, the Postal Service™ will revise Labeling List(s) L002, L004, L005, L007, L010, L012, L601, L605, and L606 to reflect changes in mail processing operations.
06/27/2025
06/26/2025
06/26/2025
About Mailers' Technical Advisory Committee (MTAC) User Group 4
This document provides a brief description of MTAC User Group 4 for mail visibility and provides a contact for requesting to join the group.
06/25/2025
06/25/2025
06/25/2025
06/25/2025
06/24/2025
06/24/2025
06/24/2025
06/24/2025
06/18/2025
06/18/2025
06/18/2025
06/18/2025
06/18/2025
PostalOne! Release 62.0.0.0 Mail.XML CAT WSDLs
This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ CAT Release 62.0.0.0
06/18/2025
06/18/2025
PostalOne! Release 62.0.0.0 Mail.XML TEM WSDLs
This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ TEM Release 62.0.0.0
06/18/2025
PostalOne! Release 62.0.0.0 Mail.XML PROD WSDLs
This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ PROD Release 62.0.0.0
06/18/2025
06/17/2025
06/17/2025
Post Office/ZIP Code Entries for Postal Bulletin 6/26/2025
This spreadsheet provides details on the Post Office/ZIP Code entry changes for Postal Bulletin issue 6/26/2025.
06/17/2025
06/17/2025
Provisioning Informed Delivery® Post-Campaign (IDPC) Data in Informed Visibility® Mail Tracking & Reporting (IV®-MTR)
This guide provides instructions for receiving Informed Delivery Post-Campaign (IDPC) detailed data through the IV Mail Tracking & Reporting (IV-MTR) application. Instructions include how to access the application, create a one-time query, create and manage a data feed, manage the address book, and manage data delegation.
06/17/2025
Orientation Training for Informed Visibility® - Mail Tracking & Reporting (IV®-MTR)
This presentation provides an introduction to the IV-MTR application, including its purpose, user access, layout, navigation controls, and support resources.
06/17/2025
Informed Visibility® Mail Tracking & Reporting (IV®-MTR) User Guide
The User Guide describes the prerequisites for receiving mail tracking data through IV-MTR, the data provisioning options available, and how to use the application for tracking commercial domestic-bound barcoded letters and flats.
06/17/2025
Applying for Access to Informed Visibility® Mail Tracking & Reporting (IV®-MTR)
This presentation provides instructions for applying for access to the IV Mail Tracking & Reporting application (IV-MTR). The instructions include how to register for a Business Customer Gateway (BCG) account, add the IV-MTR service in the BCG, and how to sign in to the IV-MTR portal to begin using the service.
06/16/2025
06/16/2025
06/16/2025
06/13/2025
06/13/2025
06/13/2025
06/13/2025
06/13/2025
06/13/2025
Informed Delivery Mail.XML Mailer Guide
This is a guide for submitting campaigns to PostalOne! via Mail.XML electronic documentation (eDoc).