The USPS has released new forms PS 3600 PM and Form PS 3605 to reflect price changes for dimensional weight pricing expansion which will be implemented for Priority Mail and Parcels which will be implemented June 23, 2019.
The USPS has released new forms PS 3600 PM and Form PS 3605 to reflect price changes for dimensional weight pricing expansion which will be implemented for Priority Mail and Parcels which will be implemented June 23, 2019.