When finishing up a short putt, can you stand on one side of the hole and reach across the hole to tap it in?
YES. As long as you “fairly strike” the ball, not scrape, push or spoon it. (The Rules of Golf - Rule 14-1) The rule also states that the “ball must be fairly struck with the head of the club.”
I was asked if it was a rule that you must address the ball when putting.
NO. “A player has ‘addressed the ball’ when she has taken her stance and has also grounded her club.” However, a player is not forced to address the ball before striking it. In fact, in very windy situations on a putting green, it is wise NOT to address the ball, i.e. ground your club, because if the ball moves, you do not incur a penalty.
One more question: Is it okay to hold the flagstick with one hand while putting with the other?
YES. Rule 17-1/5
