You are already in the biggest crypto community, what more can you ask for?

My advise is just go around the forum, it has covered everything, from bitcoin to altcoin market. You don't need to like enroll in reliable courses just to be able to understand crypto. Take advantage of this community, go to different threads, read and read. And maybe in the beginning, it's better to take notes and write it down so that you can go back if you forgot about something. Just save the money that you will enroll to courses and used it to invest it in bitcoin or crypto. Best of luck to your journey.