Communication tools are various methods and technologies that facilitate the exchange of information between individuals or groups. These tools can include traditional means like telephone and postal mail, as well as modern digital platforms such as email, instant messaging, and video conferencing applications. They help people connect, share ideas, and collaborate, regardless of their physical location. In today's digital age, social media platforms like Facebook and Twitter also serve as important communication tools, allowing users to share updates and engage with a wider audience. Additionally, project management tools like Trello and Slack enhance team communication by organizing tasks and discussions in one place, making collaboration more efficient and effective.