This document defines communication and discusses effective communication skills. It outlines the communication process, including encoding and decoding messages, as well as barriers like noise, assumptions, and distractions. Both verbal and nonverbal communication are covered. Verbal communication includes oral and written, while nonverbal looks at appearance, body language, and sounds. Tips are provided for improving communication skills, such as speaking clearly, actively listening, improving language skills, and using positive body language like maintaining eye contact and smiling. The key message is that communication is an important skill for success in today's diverse workplaces.