Help me not be a clueless commentator.

[Legacy Zebra]

I'm doing play by play for our local JuCo this year and I'd like some help. Being a football official, I know what it's like to watch/listen to a game and have to hear a commentator spout false information. So I'd like y'all to help me not be that guy by answering a few questions. Thanks in advance for any help.

1. Does NJCAA play by NCAA rules? NCAA with modifications? Completely different book?

2. What do we as announcers get wrong the most?

3. What are the new changes/points of emphasis this year?

4. Major differences between the men's and women's rule set?

5. Anything else you find yourself wanting to tell announcers when you're watching a game?

Thanks again for any help.