Watch the Course Prerequisites online guitar lesson by Frank Vignola from Next Steps Jazz: 2-5-1 Progressions
There are some basic things you will need to know before studying this course. You will need to know Gmaj7, Amin7 and D dominant 7 chords along with how to play them in a swing, charleston and latin rhythm. You will also need to know the names of the notes on the low E and A strings. If you already know these then you are ready to take your next steps.