Generally, Mrs. CMO and I train for various events. Esp now with CCW and EDCing a firearm.
THe hard part would be the unknown situations, but what training has taught us is you train thru the problem. Figure it out. Which is the main thing we learned taking HDF skill builders. Just because there's a jam or something, the exercise doesn't stop. Yeah, your time will suck, but finish the exercise and solve the problem.
If you're wife is interested "Bows and Bullets" host women only events a few times a year. The most recent one was last month at the GOP HQ on Kapiolani Blvd. There was no live shooting, but basic handgun safety and there was supposted to be a OC spray lecture, but the teacher was sick. I think the next one might be in October.