What kind of information does a carrier need to fill out on the IMD if delivering certified letters?

When delivering certified letters, a carrier must fill out various details on the Informed Delivery Manifest Document (IMD) to ensure accurate tracking and accountability. The choice that states "All requested delivery tracking details" is correct because it encompasses all necessary information that corresponds to the certified letter delivery process.

This includes not just the delivery time and date, but also recipient confirmation and any other specifics mandated by postal regulations. Accurate tracking is essential for certified mail as it provides both the sender and recipient with assurance regarding the letter's delivery status. The IMD serves as a crucial record capturing comprehensive data about the delivery process, which facilitates tracking and ensures that all protocols related to certified mail are followed. By filling out all the requested delivery tracking details, the carrier ensures that every facet of the delivery is documented and verifiable.