mind map 

easy 

no organisation 

contractual 

a contactual brief is a type of brief whereby the production company goes in to a contarct with the client to produce. if the production fails to meet the requirements of the brief they may face legal issues as a result 

negotiated 

this type of brief will be brought up if the prodctions is a co-opeve brief given to tow or more Medea companies working on the same project it allows any issues between them to be discussed about the brief or anything that would like to clear up with the client. 

though the negations the brief can then be changed in the order to suite everything party taking part in the production. this could be anything from changing the appearance of the product to changeing the productions content as well as keeping it to the guidelines set in the brief 

informal 

verbal, agree not recorded 

tender 

a company will pitch to another and the one that best suits will be chosen 

formal 

when the client tells the Medea company exsatly what they want 

informal 

not legally binding 

not written down 

could be presented diffently 

can be dissplayed in different ways