Mail.XML 12.0A Technical Specification FAST®
This document contains information pertaining to Mail.XML release version 12.0A and the following USPS FAST Releases: Release 27 January 2014, Release 28 Aug/Sept 2014, Release 30 January 2015, Release 31 May 2015, Release 32 January 2016, Release 34 September 2016
November 13, 2015
Download