Description

Publication Updates

Publications
01/28/2019
Publications
10/10/2018
Publication 401 ((Effective January 27, 2019) Guide to the Manifest Mailing System

Publication 401 draft for the January 2019 price change.

Publications
10/11/2018
Summary of 1.27.19 Price Change Publication Changes (Publication 199, 205, 401)

Draft Publication Changes (Publication 199, 205, 401). There are no changes to 685.

eDoc Specifications and Validations

Technical Specifications
06/09/2019
Technical Specifications
04/08/2019
Error Codes
10/10/2018
Mail.dat Validations R48

Validations for mail.dat pertaining to R48 of PostalOne!.

Error Codes
10/10/2018
Mail.XML Validations R48

Validations for mail.