eVS to USPS Ship Migration Tech Sheet

The Postal Service is retiring the electronic verification system (eVS). eVS customers must migrate to USPS Ship or USPS APIs by February 2025. This includes customers using Premium Forwarding Services Commercial (PFSC) and Click N Ship BusinessPro (CNBPro). This document outlines the differences between the two platforms and steps to migrate from eVS to USPS Ship.

USPS Ship Webinar Manifested Packages

eVS and USPS Ship Online Report and IV®-MTR Data Feed Comparison

eVS and USPS Ship Online Report and Informed Visibility® Mail Tracking & Reporting IV®-MTR Data Feed Comparison

USPS Ship Webinar Census and Monthly Assessments

USPS Ship Webinar eVS to USPS Ship Comparison

USPS Ship Webinar: eVS to USPS Ship Comparison Slides

USPS Ship Frequently Asked Questions

USPS Ship Frequently Asked Questions

USPS Ship Data Dictionary

Detailed information on the USPS Ship (Formerly Package Platform) data elements available through the Informed Visibility Mail Tracking & Reporting (IV-MTR) application.

USPS Ship UG2 Presentation - January 23, 2025

USPS Ship User Group 2 (UG2) Presentation presented on January 23, 2025.

USPS Ship MTAC Presentation - January 15, 2025

USPS Ship Census and Monthly Assessments Webinar Slides

USPS Ship Manifested Packages Webinar Slides 11/13/2024

USPS Ship Webinar Slides 11/6/2024

USPS Ship Webinar Slides (October 9, 2024)

USPS Ship Unused Outbound Labels Refund Request Fact Sheet

Instructions and references for submitting a refund request in USPS Ship for unused outbound labels.

Setting up IV-MTR® USPS Ship Domestic Outbound data feeds

Package Platform Concept (PPC) is now USPS Ship.

eVS/USPS Ship Comparison Fact Sheet

Package Platform Concept (PPC) is now USPS Ship.  This is a helpful guide to understanding changes as shippers migrate from eVS to USPS Ship.