A producer's job is to coordinate all aspects of a production from the initial idea through post-production. This includes creating a program proposal and budget during pre-production planning, coordinating people, facilities, schedules, and publicity. During production, the line producer acts as a host and watchdog, overseeing the production flow and providing evaluations. Post-production duties encompass editing, feedback, and record keeping. Producers must also deal with schedules, legal matters like unions and copyrights, and target audiences to achieve desired ratings and share.