Knowing every note on the guitar is a challenge unique to the instrument. A saxophone has only one way to finger each note, while a guitar usually has a few different strings and four fingers to choose from.
My first Music Composition or Chord Leading Chart which is in Dmajor and its relative Minor Bminor. I really like the way this came out and will do most of the major keys here. Did the first in D because I really like the DADGAD tuning on acoustic guitar.