MyMSSC Portal User Guide - Business Service Administrators (BSAs)

The MyMSSC Portal is a NEW way commercial customers can submit Service Requests to the Mailing and Shipping Solutions Center. The MyMSSC Portal provides customers with the perfect complement to our traditional services and is a fast, straightforward, and secure process for commercial customers to manage their service requests. This guide is designed to assist Business Service Administrators (BSAs) utilizing the MyMSSC Portal in the Business Customer Gateway (BCG).

April 23, 2025 Release Notes

Promotions Alert: 4/15/2025

2025 Promotions Activity Reports: Procedure to Address Known Defects

LACSLink® Developers (PDF)

This document contains a contact list of LACS^Link® developers.

LACSLink® Distributors (PDF)

This document contains the contact list of LACS^Link® distributors. 

SuiteLink® Developers (PDF)

This document is for Suite^Link® developer licensees marketing contact information.

SuiteLink® Distributors (PDF)

This document is for the Suite^Link® interface and data distributor licensees marketing contact information.

DPV® Licensees

This document provides a contact list of licensees for DPV^®.

USPS July 2025 Market Dominant Price Change Webinar

Topic: July 2025 Market Dominant Price Change Webinar
Date: Apr 14, 2025, 01:15 PM Eastern Time (US and Canada)

https://usps.zoomgov.com/rec/share/zK4-WogrZO3wAb1U-dqcrmMXjh2HMEif6q2cBLd9_YQ2nOdmqr4hQT6FvIZK9pwp.bVxAQdUhLZJjzqNs

Passcode: R51PfQ*v