USPS Homepage Skip Navigation USPS Home | Postal Explorer Home
  Go to HTML Version >
     
  CALCULATORS/TOOLS:
  Postage Prices:
    Domestic
      Retail
      Business
    International
      Retail
      Business
  APO/FPO/DPO
  Restrictions
  Conversion Calculator
  Country Max Limits and
  Price Groups
  Customs Forms Indicator
  Service Standards
  Zone Charts
     
  April 2015 Price Change Information
     
    Shipping Services Prices - Excel - Proposed
      01/30/15
     
    Shipping Services Prices - csv - Proposed
      01/30/15
     
    Mailing Services Prices
    - Excel - Proposed   01/30/15
     
    Mailing Services Prices
    - csv - Proposed   01/30/15
     
  DMM Streamline
     
    DMM Cross Reference
     
  Address Quality
  Business Customer
  Gateway
  Business Mail 101
  CASS
  Federal Register Notices
  Locate a Post Office
  Mailpiece Design
  Merlin
  PAVE
  PCSC
  Postage Statements
  Postal Bulletins
  Postal Links
  RIBBS
  Standard Mail Eligibility
  Decision Tree & CSRs
  ZIP Code Lookup
     
  About Postal Explorer
  Contact Us
  Download Acrobat Reader

 

 

DMM Advisory 2/3/2005

February 24, 2005

The Postal Service has issued two revised Customer Support Rulings (CSRs), PS-31 and  PS-91, in a series of new or revised CSRs that are intended to provide clarification concerning matter that may be eligible as Standard Mail or is required to be mailed as First-Class Mail.