What does the Customs Border Protection Manifest (CBPM) do?

The Customs Border Protection Manifest (CBPM) is primarily used to electronically capture Customs Declaration Information for outgoing mail. This is particularly important for international shipments, as it ensures accurate documentation and compliance with customs regulations when postal items are sent across borders. By capturing this information electronically, it streamlines the customs process, reduces the likelihood of errors, and helps facilitate faster processing at customs checkpoints. This function is crucial for ensuring that international mail adheres to legal requirements and avoids delays.

The other options relate to different aspects of mail processing and delivery. For instance, tracking local deliveries focuses on domestic operations, while providing a record of every mail piece and processing returned mail pertains to internal handling rather than customs. These functions do not specifically address the role of the CBPM in managing customs-related documentation for outgoing international mail.