OpenCore Post-Installation to do?

I finally got mac OS Catalina installed and booted with OpenCore.

Just wondering if there were any post-installation things I'm supposed to do? Almost everything I found on this subreddit was for Clover. The vanilla guides don't have a separate section for it. So far everything seems to be working.

If there's nothing else, I'm going to start making backups!

Also, is there a complete list of things to check for? So for I have the following:

1. Hardware
   1. Ethernet
   2. Wi-Fi
   3. Bluetooth
   4. Sound
2. Apple
   1. iMessage
   2. Siri
   3. 7. Continuity
   4. 8. Sidecar (Catalina+)

Am I missing anything?