My Maytag dryer stopped heating. I checked the owners manual, it said to call an electrician if the breakers were ok. I did a search of my problem and found your website. In combination with the manufacturer website, I was able to narrow down my problem. The video's you have of disassembling and replacing the parts made me think I might be able to do this myself. I am a 65 year old female with tools (no testing tools though).
I took my dryer apart and ordered parts from appliancepartspros.com at a very decent price on a Tuesday and received them on a Friday. I replaced the cut off switch, fuse and heating element. My son helped me out with the drum as I needed to remove it to get to the heating element. We put the drum back in, and I reassembled the dryer. I plugged it in, turned it on and my dryer was fixed,
I would suggest if you have any type of mechanical ability, you can do the repair.
I can't express how helpful your website is.