Not exactly sure what you are looking for.

Instruction material can be as complex as you make it. But it is likely you would need a good screen video recorder. I recommend FlashBack Pro. With this any software (DAW, BIAB, etc.,) you can play on your computer screen, you can record as a video, including insert windows from a small web-cam. FBP will also record multiple audio on separate tracks. All the Editing is done in FlashBack Pro Player.

You will likely need notation software. Two major options here, 1) Musescore 4 for general music or 2) Guitar Pro for heavy guitar emphasis notation.

I also use MIDIculous which is a keyboard instruction application which I find very useful for keyboard playing of chords to include naming and notation.

Is this what you are looking for?

BIAB – 2025, Reaper (current), i7-12700F Processor, 32GB DDR4-3200MHz RAM, 1TB WD Black NVMe SSD, 2TB WDC Blue SSD, 1TB WD Blue, 2 TB SK NVMe, 6 TB External, Motu Audio Express 6x6