Ok, I took the classroom portion and still have to range qualify as I didn't have all my firearms yet. I must say that my class sucked. Yep, I saved a few dollars to buy ammo with but we didn't have their regular instructor so I think we just glossed over things. We watched videos we'd all seen on youtube with zero discussion. It was like a bad traffic school class.
This all said, are there online resources I can learn more about use of force scenarios, CA-specific self-defense law in-home/on one's property (I'm unclear if CA has castle doctrine, retreat law, pursuing bad guys, shooting bad guy outside house but on your property, etc.) I suppose I could ask to attend again for free with their regular instructor--hopefully he is better. Thank you.