Recommendations for learning more about how to to be a handyman?

[Jonathan Hasan]

Hello Everyone

I am trying to expand my knowledge in fix and flip by learning about how to handle repairs, cosmetic procedures etc. I have heard from some books I have read about "Home depot university" where you can go to a store and learn more about paint, tile , fixtures etc. How did you expert fix and flippers learn about how to be good handymen who can handle repairs on your own or perhaps with minimal to modest help?