How to Start an on-Line Business

I don't have a web site any more. But i use the service patrion dot com, which allows people to sign up and become members there. So this is convenient for me because i don't need to manage a web site. I can use that service for my membership. Of course, this means that patrion takes a percentage of what i earn. It's not in my plans right now. Maybe in the future, but for now, i use the website patrion as the service where my customers, my students, can sign up to become members. Another thing that you need when you start an on line business is a good and effective social media presence. People