The KEY to this shot is doing NOTHING with your left arm (keep it against your body, keep your lead wrist flexed) and use your TURN to move your left arm, which moves the club, which then will move the ball. This shot becomes easy as your technique improves!!!
John Platt has this week's pro-tip. A couple quick pointers to improve your short game.
Scratch player Gregg Duffy explains the bump and run chip.