Use your putting technique with a lofted club to clear the fringe around a green, and select your club based on the theory that every club has a ratio of flight distance to roll distance
Many players release incorrectly because they can not physically produce the internal rotation of the hip needed in the downswing and release, use this quick half minute stretch before playing to work on your hip flexibility and allow your body to make the proper swing
A common error with beginner golfers is to get your left hand grip too much underneath the club, engrain the correct left hand position in the grip with the simple drill