Technical writing aims for clarity, conciseness, and accuracy to communicate complex information to non-specialist audiences. It follows a writing process of prewriting, drafting, and rewriting. Prewriting gathers ideas through techniques like brainstorming. Drafting packages these ideas into clear sentences and paragraphs with transitions. Rewriting involves revising for organization and flow, editing for grammar, and proofreading for errors. The goals are to convey meaning identically to all readers, express ideas concisely while retaining completeness, and ensure factual accuracy through correct grammar. Ethics also guide interacting with colleagues and presenting information truthfully.