The document provides an introduction to technical writing. It defines technical writing as writing for business and industry that aims to clearly communicate information to users. The document outlines key aspects of technical writing including the difference between technical and creative writing, common goals and characteristics, typical artifacts, and the writing process. It also discusses important components like audience and purpose, as well as style elements to consider like using simple sentences and active voice. Finally, it provides examples of tools used and recommends books for further reading on technical writing.