How can I make money from online courses?

If you are expert in any field, it doesn't matter anything.

Basically you can make money from 3 different ways from online courses.

If you are good at anything then create your own course,set a minimal price of it then start selling it online through your own website or you can list them on platforms like Udemy and Coursera.

If you can't make any course then you can just promote other courses so they will give you certain commision on each enrollment.

And if you can't do any both of above then you can help others to create and promote them. So they will give you some part of their profit.

Hope it will help you a little

Thank you.