LinkedIn is a social media site for professionals. This isn’t a direct way to make money, but it’s a great way to connect to your current and potential peers, customers, clients, vendors, and more here. You’ll build a reputation and get in the loop on important developments in your chosen career path and/or industry. One day an old college buddy may hit you up for a dream job you never considered at the exact moment you are looking for a new vocation. Whether you like it or not, keeping your LinkedIn profile current is a great way to get surprised with new work opportunities out the blue.
However, people can still do webinars without all of that. For example, you might have a sizable social media following and you train them every week on something to do with social media. But you will need a product to embed and sell at some point. Don't worry about it in the beginning. And by far, the best webinar platform out there is certainly GoToWebinar. Hands down, there isn't even another platform that comes close.