This document discusses the writing process for business writing. It begins by defining business writing and noting that business writers aim to communicate information to get work done. It then contrasts business writing with academic writing, noting differences in purpose, audience, formats, and styles. The document outlines principles for clear writing including clarity, simplicity, brevity, and a human tone. It also discusses various pre-writing techniques like questioning, free writing, mapping and keeping a journal. Additional sections cover modes of persuasion, structuring information, and the pyramid principle for organizing ideas. The writing process stages of invention, composition, and revision are also explained.