Watch the Changing Chords C - G - D7 online guitar lesson by Susan Mazer from Hands-On Guitar: The Beginner's Guide

In this lesson we’ll play our first song with drummer and bass player. Remember the tips for switching between chords. From “G” to “D7” slide the third finger back. From “C” to “D7” don’t move the first finger. Always keep common chord tones down. We want as little movement as possible.