There are several types of media briefs described in the document. A contractual brief defines the duties and compensation for an employee. A negotiated brief may involve changing aspects of the brief if two media companies have issues. A formal brief gives a media company guidelines to produce a product for a client. An informal brief involves only verbal discussions between a client and company about a product. A commission brief involves a large company hiring another company to create a product. A tender brief has a client advertising their needs and companies pitching proposals. A co-operative brief has multiple companies working together on a product. A competition brief has many companies competing to produce the best product for a client. Communication, time management, technical skills and career progression are important aspects