LinkedIn is used almost exclusively for professional connections. This means it has a very different purpose than other social media platforms such as Facebook, which are more for casual interactions between friends and family. When communicating on LinkedIn, you should keep your interactions professional and don’t comment on anything you shouldn’t. It is best to avoid topics that are too personal, political, or controversial as these can ruin your reputation. Additionally, avoid posting anything that could be deemed offensive or insensitive since the wrong audience could see it and cause you to lose potential connections. Always remember to be professional and maintain a respectable presence on LinkedIn.