Communication lines refer to the various methods and channels through which information is exchanged between individuals or groups. These can include verbal communication, written messages, electronic communication, and non-verbal cues. Effective communication lines are essential for ensuring that messages are clearly understood and that feedback is received. In a business context, strong communication lines can enhance teamwork and productivity. They can involve tools like emails, phone calls, and meetings, as well as platforms such as Slack or Microsoft Teams. Establishing clear communication lines helps prevent misunderstandings and fosters a collaborative environment.