Learning without becoming...

[Richard Warner]

[b]Hello everyone, I am a newbie "investor" and I am a banker at large financial institution. Does anyone know of a course(s) that is similar to one that a real estate agent would have taken to get his/her license for free? I want to know what agents know without paying $400 for a course/license. I am on BiggerPockets everyday learning, just want to see if a "course" like this exists out there. Thank you