Tech Guides
02/01/2021
eVS® File Format v1.7

Appendix B: Shipping Services File Version 1.7 (as of 12/31/2020).

Applications/ Forms
02/01/2021
Mailer Identifier (MID) Application

Complete the following application to request a Mailer Identifier (MID) for use in the Intelligent Mail® container barcode, Intelligent Mail® tray barcode, or Intelligent Mail® barcode. The information provided will not be disclosed outside the Postal Service.

Release Notes
01/31/2021
January 31, 2021 PostalOne! System Release Notes 52.0.1.3

The PostalOne! System was updated to properly handle the case where both a Value Added Refund (VAR) and a Seamless Incentive discount (in the form of a refund) are pending on the same postage statement. Previously, the Seamless Incentive discount failed for this scenario, as the process was not equipped to handle multiple refund types on a single postage statement.

Data Files
01/29/2021
ACS Tables: PARS 2020

This spreadsheet contains 12 tables outlining ACS volume and cost for UAA Mail from FY2020.

Data Files
01/29/2021
Base Tables: PARS 2020

This spreadsheet contains 44 base tables focusing on postal operations, cost, and volume of handling UAA mail from FY2020.

Data Files
01/29/2021
Class Tables: PARS 2020

This spreadsheet contains 64 class tables that provide cost and volume by class of mail, presort category, and shape from FY2020.