Current courses are often expensive but are uncertain about the learners' performance. I personally feel about the current courses.
Why do not we learn about the market by ourselves, communicate with people about trading? This is the most cost effective way I have ever done. Instead of taking these courses, I think you should diligently discuss trading at Forexfactory.com
This is a gathering place for many professional traders as well as having the highest quality members I have ever known. They will often post a picture of the trade and then they will explain why Long or Short, ... I bet we'll have more knowledge than any other course in the world

it's true, if we have to take more costly courses I don't think it will be effective. On the other hand, now there are many trading procedures and we can access them for free. Although there is nothing wrong if you want to add insight, there are still other alternatives that can help by accessing the internet. I prefer to discuss with people around me about how to trade, coupled with the insights I seek myself, and in this forum I think if we were really looking for information about how to trade, there would be a lot and there would be no shortage of knowledge.