Policies, Procedures, and Forms Updates
Manuals
DMM Revision: Use of Two-Way Indicia on Reusable Envelopes
DMM Revision: Loose Supplements to a Bound Publication — Periodicals
IMM Revision: M-Bags Update
Publications
Publication 51 Revision: M-Bags Update
Publication 431 Revision: Changes to Post Office Box Service and Caller Service Fee Groups
Memorandum of Policy
New Memorandum of Policy: Postal Service Policy on Water Filtration
Forms
New PS Form 1093 Applications for Post Office Boxes and Caller Service