Which system helps mail processors track mail items?

The Automated Mail Processing System (AMPS) is designed specifically to facilitate the tracking of mail items throughout the processing and delivery stages. This system employs technology and automated processes to enhance the efficiency of mail handling and provides real-time tracking capabilities, allowing mail processors to keep accurate information about the status and location of mail items at any point in the delivery process.

AMPS streamlines operations by integrating various functionalities, such as sorting and routing information, which contributes to improving delivery times and reducing errors in mail processing. This system is essential for ensuring accountability and transparency in mail processing operations, benefiting both mail processors and customers.

In contrast, other options like The Postal Management System (PMS) and The Mail Delivery Network (MDN) serve different purposes within the postal service framework, such as overall management and logistics, rather than focusing specifically on tracking individual mail items. The Instant Tracking System (ITS) may suggest a tracking capability, but it does not encompass the comprehensive processing and tracking functionalities provided by AMPS. Thus, AMPS stands out as the correct choice for tracking mail items effectively.