The document discusses personal marketing through email communication. It emphasizes that professionals need to carefully manage their personal brand and reputation, which are influenced by how they use email. Some key points made include: focusing email use on communicating value and benefits rather than just sending messages; being aware of who sees your emails and how they affect perceptions; and improving writing skills to ensure emails are clear, concise and avoid misunderstandings. The document provides recommendations for more effective email use, including considering other communication methods instead of email if urgent responses are needed.