The document provides definitions and discussions of different types of client briefs that media companies may receive for projects. It defines briefs as contractual, formal, informal, co-operative, negotiated, commissioned, tender, competition, and discusses the advantages and disadvantages of each type. It also includes sections for the student to describe which brief structure their client will use, the importance of thoroughly reading the brief, the nature and demands of their client's brief, and why it is important to discuss the brief with the client prior to production.