The document discusses the key components of effective written communication. It outlines several stages of the writing process, including prewriting, drafting, revising, editing and proofreading. During the revising stage, techniques like peer review and revision exercises are recommended to improve content, structure and grammar. Some rules for effective writing are also provided, such as being concise, using appropriate tone, and avoiding errors. Overall components like focus, organization, development, clarity and approach are identified as important for strong written work.