This document provides information about baggage handling in the aviation industry. It defines baggage handling as transporting passenger luggage from check-in to the aircraft hold and then to baggage claim. It describes how a baggage handling system uses conveyor belts to move luggage from check-in to the aircraft and from the aircraft to baggage claim. It lists the main functions of a baggage handling system as detection of jams, volume regulation, load balancing, bag counting, bag tracking, and automatic tag reading. It also outlines the three main jobs of a baggage handling system and four basic baggage processes between check-in and loading.