I'm new to the group, but wanted to share what I think is an incredibly valuable resource if you are new to the crypto space. This is a free certification program hosted by perhaps the leading cryptocurrency proponent in the world (whose name is Michael Saylor). I have just recently started this program, and love it. I expect it will take about 12+ hours to complete, but already find it incredibly fascinating.
If you are interested in talking more about crypto, feel free to reach out to me directly!