There's a YouTuber by the name of Scott Manley that I've been following for years. He's a total space nut for everything, well, space related. Real space stuff, mostly, but he's also been fascinated by what could be done with simpler simulation games like Kerbal Space Program. Well a couple months ago he composed this video showing his created simulation of the Artemis II mission using a modded KSP and I think it's a perfect way to show off what the real space craft will be doing, step-by-step. He sure can do a hell of a lot better in KSP than I can.