I know that BIAB has awesome MIDI capabilities that include a great sequencer and piano roll editor. I need help in writing an original MIDI sequence starting from MIDI 101 and progressing to more advanced features and editing tips/tricks.

That would be a Yes from me.+1
Wendy

Great idea. I hope video on MIDI would be.

+++ What Is MIDI Videos"

That is links to a video series that explains MIDI as good as anything I've seen Don and Wendy.

The videos cover: the MIDI signal path, MIDI message types, 5 pin DIN MIDI, MIDI 1 Protocol, MIDI channel messages, the MIDI clock, MIDI SYSEX and USB MIDI.

Although words instead of video PG Music has multiple excellent MIDI tutorials, [url=https://www.pgmusic.com/tutorial_midi1.htm][/url]