Drop Shipment Management System (DSMS) Application Form
This is an application form for new mailers and consolidators to participate in the Drop Shipment Management System, a program that optimizes efficiency through electronically consolidating information for mailings that involve multiple jobs and locations.
Data Transfer Service (DTS) Requirements Document
This document contains information about Shipping Services Files (SSF) and Secure File Transmission Account Setup.
Address Information System (AIS) ZIP Code™ Record Description
File layout for AISUADDR.txt and AISUZIPS.txt.
Intelligent Mail Services Helping Mailers Make Smarter Business Decisions
This document contains a fact sheet and guide to help mailers make better business decisions.
Quick Guide to Intelligent Mail Package Barcode (IMpb) Vendor Certification
This document outlines how to obtain Intelligent Mail® Package Barcode (IMpb) Vendor Certification.
PTR Error/ Warning Messages
This document provides information on the Product Tracking System Error and Warning Messages.
Mailpiece Design Analyst (MDA) Assistance Request Form
Complete this form and submit to MDA@usps.gov to request the assistance of an MDA.
Commonly Asked Mailpiece Design Analyst (MDA) Customer Questions
Commonly asked questions and answers from MDA customers.
Mailpiece Design Analyst (MDA) Customer Service Help Desk Process
This presentation outlines the MDA Customer Service Help Desk Process.