User Guides
Publication 199 Intelligent Mail® Package Barcode (IMpb) Implementation Guide for: Confirmation Services and Electronic Verification System (eVS) Mailers
Please note that this file has moved to https://postalpro.usps.com/pub199
User Guides
12/16/2024
12/16/2024
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.
User Guides
03/29/2022
03/29/2022
USPS Package Intercept® User Guide
You can use the United States Postal Service’s (USPS’s) Package Intercept Commercial Service application to intercept a package through the Business Customer Gateway at USPS.com.