Specifies the purpose of the report and the design. Refers to the design brief, if there is one. Introduction Provides any theoretical background needed for the design. Background Describes the development of the design. It includes details of any testing of the design that has been carried out to improve the specifications. Development and specifications Reviews the procedures and confirms that testing has been carried out to ensure the specifications are fit for purpose. Concluding remarks Description Stage https://339efcb25eb75e967b0d-ff8eeadd950d51fd1fc939dca75b3973.ssl.cf1.rackcdn.com/assets_green.swf