This document outlines different types of client briefs that a media company may receive, including contractual, formal, informal, cooperative, negotiated, commission, tender, and competition briefs. It also discusses the importance of thoroughly reading and discussing the brief with the client prior to production in order to understand what is being asked and ensure there are no legal or ethical issues. The document provides an example of a formal brief the client has given to create a leaflet about popular places to visit in York, with a deadline of May 19th.