Hello!
I've posted some free courses in a compilation that i made (i'll attach the link), it has a lot of courses related to cryptos, investments and finances (that are given by renowned colleges), the courses that are presented may help some newcomers in their adventures in this digital world.
You can check it out here:
Some crypto,investments and finance courses for everyone!
Please thumbs up this image here and over there, if you enjoyed the tips!!!