Hi there, I’m a beginner too, and even though I happily dived into the “crazy long” videos (BIG thank you to all posters sharing this with us!) I believe I can recommend this video from @filipedonadio.
I admit it’s still a 24 minutes lasting watch, but if you want to get toured through useful feautures within the least amount of time this is one not to skip. The amount of tips justifies its length I would say:) Good luck on your journey!