Which manual outlines the procedures for international mail handling?

The International Mail Manual (IMM) is the primary resource that outlines procedures for handling international mail. It provides detailed guidelines on various aspects of international mailing, including acceptable mail types, customs requirements, labeling standards, and pricing structures for sending mail and packages to destinations outside of the United States.

Understanding the specific protocols and requirements for international mail is crucial for ensuring that items are processed correctly and reach their destinations in a timely manner. The IMM effectively serves as a comprehensive reference for postal employees, enabling them to assist customers with sending mail abroad and navigating the complexities of international regulations.

Other manuals may cover related topics but do not focus specifically on international mailing procedures. The Domestic Mail Manual (DMM) pertains to domestic mail handling, while the Administrative and Support Manual (ASM) provides guidance on administrative procedures. The Foreign Mail Manual, while it might seem relevant, is not recognized as the standard resource for current international mail policies in the USPS framework, making the IMM the definitive guide for these processes.