Business Writing The most important thing to keep in mind when writing a business report is planning. Planning involves three key areas: understanding your audience, defining the reportÂ’s purpose, and using effective communication tools. First, you need to understand your audience. In order to determine the level of detail to include in your report, ask yourself these questions, the tone of the report (whether formal or informal), and what type of format to use. Pages: 3 Bibliography: 2 source(s) listed Filename: 21471 Price: 26.85