Remember that English changes all the time. Given below are some suggestions about how to write a business/formal letter using a traditional style.
When you write a report you are writing for a specific “audience” and this fact determines the content or information you include in the document. Imagine, for example, the different type of report you would write about a football competition if you were writing for (a) a community newsletter or, (b) a professional referees’ association. Similarly, the organisation you work for may also require either that reports are presented in a certain way, or contain certain information. However, all reports must contain three parts: (1) an introduction (that gives an overview of the report and describes the content and sometimes the format of the document), (2) a body or main part (that describes the main findings of the report, including a number of sub-sections) and (3) a conclusion & recommendations section (that draws together the main points of the report).