I want to know the benefit of selling a course of poker to whom that don't know it so selling the course will it give any idea to someone who does not have the knowledge also someone who cannot make use of it so I think those things is a waste of time because even though you say it to somebody that does not know it it will be very difficult for someone to understand exactly what you are doing except it is facing that I have the basic knowledge of what you are selling to.
As many people said, there are courses that you can search online that is free and you can learn it anytime you want and also don't have to spend a single money to buy it. If you really wanted to buy poker courses is up to you but remember, there are free poker courses too that you can learn or self study and ask the experts if you have a problem that you are having trouble.