Clark County has 1 on YT. They even use that same one for you to watch if it's your first time there. It's like 6 minutes. Short and sweet. Maybe an org can make 1 that everyone can use? Also no mention of it the last time I visited KHSC website either about the loaded mags. But I never seen a TV at KKSC nor do they have wifi.
Don't need WiFi at KHSC. A copy of the video would be sufficient which can be played on a tablet, TV or whatever other device they can get.
One range I went to (Palmetto State Armory in SC) didn't even use A/V for the training. There were maybe 3 sheets of information to sign and initial. One had safety rules for the lanes, one had rules of the range such as ammo restrictions and age limits with or without adult supervision, etc., and the third had room to write your personal info and a liability release to sign.
Doesn't have to be overly complicated. If they can't do video production, then an online PDF you can fill out and submit online AND forms you could optionally read and sign at the range would be valid alternatives.
Many ways to do this without the current method -- which is doing nothing.
My first trip, I went as part of my handgun safety training group. First trip on my own, I walked up to the RSO and said, "This is my first time. What do I need to know?" He pointed to a couple of signs with sparse rules, pointed out some things on the bulletin board to read, and said, "Let me know if you have any questions." At least he knew at that point to watch how I do and correct me ("gently") when I was not doing something I should.
That level of individual attention isn't feasible on a busy day, nor should it be needed when the RSOs have a duty to watch the entire line, not just the one or two noobs.