Quick Service Guides
08/26/2025
PostalOne!® Contingency Plan
Quick Service Guides
04/23/2025
Quick Start Guide for Informed Visibility® - Mail Tracking & Reporting (IV®-MTR)

This document provides high-level instructions for completing One-Time Queries and Data Feeds in the IV-MTR application.

Quick Service Guides
10/25/2024
CCR entries for claiming MGI Postage Credit - Mail.dat/.XML
Quick Service Guides
08/06/2024
Enterprise Payment System (EPS) Deposit Instructions

These instructions include general technical information and instructions for sending electronic funds into your EPS account. The information here is designed for trust customers (and debit customers who need to initiate a fund transfer to cover a debit return problem).

Quick Service Guides
08/02/2024
MTEOR Registration Overview

New Mailers can register online for MTEOR through the Business Customer Gateway. This document outlines how to register for MTEOR.