Mail Growth Incentives Terms & Conditions-2025

Informed Delivery Add-On

Domestic Merchant Returns API: User Guide

This user guide provides examples of XML transactions to the USPS Merchant Returns web service and guidance for installation.

Enterprise Post Office Box Online (ePOBOL) User Guide January 2025

The U.S. Postal Service is upgrading its payment architecture for enterprise and business customers. The new Enterprise Payment System (EPS) will replace the current product-centric payment with a centralized account management system enabling customers to pay and manage their services online using a single account. With the current implementation of EPS, business customers will be able to manage their PO Boxes, Caller Services and Reserves online using the new Enterprise PO Boxes Online (ePOBOL) service.

·         Open, close, and pay for PO Boxes, Caller Services, and Reserves online

·         Automatic Renewals

·         Account notifications and alerts

·         View account payments, balances, and transaction history

·         Customized payment reporting and dashboard capabilities

·         To get started, please contact MSSC@usps.gov.

Parcel Labeling Guide

This document has been developed to make it easier to create and use labels on parcels shipped via the United States Postal Service® (USPS®). While some flexibility exists in design of shipping labels, using these standards will make label certification easier and make processing your parcels more efficient.

Informed Delivery - Mailing Promotions Portal Integration

Informed Visibility® Mail Tracking & Reporting (IV®-MTR) Business Service Administrator (BSA) Instructions

This document provides an introduction to the Business Service Administrator (BSA) user level and information on its role in the United States Postal Service® (USPS®) Informed Visibility Mail Tracking & Reporting (IV-MTR) business service.  It also provides step-by-step instructions for the tasks BSAs and BSA Delegates are responsible for.

Trailing Edge Die-Cut (TED-C) Automation Letters Instructional Video

PCSC Manager - Mail Classification Stephanie Padilla and PCSC Manager - National Customer Rulings Juan Tosado have collaborated to provide mailers with an overview of Trailing Edge Die-Cut (TED-C) Adutomation Letters requirements, including a demonstration of how to correctly use the TED-C Letters Template to verify that a sample TED-C letter will qualify for automation prices.

Enterprise Payment System (EPS) User Guide

Business Customer Gateway: Overview and Tour

This presentation provides an overview of the Business Customer Gateway and a tour for new users.