Policies, Procedures, and Forms Updates
Manuals
DMM Revision: Return Receipt for Merchandise
DMM Revision: Mailer Endorsements for Parcel Select Lightweight Pieces
DMM Revision: Minimum Paper Basic Weight Standards
Publications
Publication 431 Revision: Changes to Post Office Box Service and Caller Service Fee Groups
Management Instructions
Management Instruction PO-439-2016-1: ZIP Code Boundary Review Process