2023 Informed Delivery Promotion Technical Implementation
This document outlines the technical requirements needed to successfully claim the Informed Delivery discount through PostalOne! eDoc. (Click to [...]
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UPDATED: July Rate Hike PostalOne! Release
The U.S. Postal Service updated PostalOne! Release notes effective July 9, 2023 in anticipation of the next postage rate hike. This will be the second postage increase in [...]