The document discusses the seven C's of effective communication:
1. Completeness - Provide all necessary information to answer questions fully.
2. Conciseness - Convey messages using as few words as possible to save time.
3. Consideration - Consider the receiver's interests and show how they will benefit.
4. Concreteness - Use specific facts, figures, and examples instead of generic information.
5. Clarity - Choose precise and familiar words to ensure the message is easily understood.
6. Courtesy - Be tactful, thoughtful, and respectful in tone through word choice and phrasing.
7. Correctness - Use the appropriate level of language and check facts