Controlling trajectory

There’s a bit of irony in controlling your ball’s trajectory. Some of it has to do with you actually controlling the size of your swing both back and through. Like tossing a ball high or low , longer or shorter the size of your backswing and through swing will be shorter or longer back and lower or higher on the through swing. I don’t suggest moving the ball back to hit it lower in most cases. Use your normal ball position forward of your center and change the club depending on your circumstances. It’s a pretty simple model and sensible in most every situation. Good luck!