On difficult greens create a red light, yellow light and green light section and play your shot according to the risk involved
Play the ball forward, use more arms and hands and try former U.S. Amateur Champion Hank Kuehne's trick for selecting the right club
Aiming incorrectly will force you to manipulate your golf swing to hit the ball in the same direction, fixing this is simple, just practice with a club on the ground parallel to the target line so that you learn the correct feel and look of the proper alignment