Writing skill is an important element in engineering success. To supplement engineering curricula that provide little help in developing writing ability, this article describes ten steps in report writing that apply to research reports, operation manuals, proposals, and feasibility studies. The steps are (1) analyze your audience; (2) classify the report; (3) design the report; (4) do the research; (5) write a rough draft of the body of the report; (6) write a conclusions section; (7) write an introduction; (8) write an executive summary or abstract; (9) revise the report; and (10) add missing elements.