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Postalone

PostalOne! January 2019 Changes

The USPS issued the PostalOne! January 2019 release notes, to become effective January 27, 2019. Included in this document are the changes that are under consideration for [...]

January 2018 PostalOne! Changes

On Sunday, January 7, 2018, the United States Postal Service will implement the following software changes: 1) PostalOne! System Release 47.0.0.0; 2) Business Intelligence [...]

New Mail.dat Specs Released

The USPS released May 21 the new Mail.dat comprehensive technical guide that outlines steps for exchanging electronic data with the PostalOne! system using the Mail.dat file [...]