What does the DMM manual specifically cover?

The DMM manual, which stands for Domestic Mail Manual, specifically covers postage prices in classes of mail transmitted in the U.S. It serves as a comprehensive guide for postal employees and customers regarding the various mail services offered domestically, including the associated costs for different classes of mail such as First-Class, Priority, and Package Services.

Understanding the pricing structure is crucial for both consumers and businesses as it helps them determine the most cost-effective options for sending their mail and packages. The DMM includes information on rate tables, service standards, and any applicable regulations, making it an essential resource for anyone involved in mailing activities within the United States.

The other options, while related to postal services, do not fall under the specific coverage of the DMM. Pricing for international mail would be addressed in a different manual, policies for retail mail services might be covered in broader operational guidelines, and handling procedures for damaged mail would typically be addressed in postal operational handbooks or safety guidelines rather than the DMM itself.