Your training courses may be relevant to a court if you are ever involved in an incident of self-defense. Keep a training record.
Do you have a training resume? Gun Digest published the first article on Self-Defense Law: Do You Have a Training Resume?

Gun Media at NRA Annual Meetings in GA — Live Broadcasts
April 21st, 2025The 2025 NRA Annual Meetings & Displays may have Tones of the Second Amendment. Popular internet visitors and listeners will transmit from a prominent “Radio Row ” at