Palatkahack:
I read that it's possible to influence the ball's flight after the ball leaves the club. I find nothing in the forums about this. Any help is appreciated.
No nothing you can do once you stop the meter!! ... maybe pray!!
what you might be thinking of is when some players will try to influence the ball flight by stopping the meter left or right of the middle (ding line) thereby adding a bit of pull/hook or push/slice. It kind of works but not the same as real golf as it doesn’t really create the same type of ARC in the flight as a real hook/slice would.
You can try playing around with that a bit and see.