You carry the bag. Read each shot, pick the club, the line and the plan, and your golfer swings it. Tap the course or the map to aim. The dots are where you think it can finish; the number is the strokes you expect from here. Good calls earn trust; a golfer who doesn't trust you plays their own shot.
Tap to go to the tee
Your golfer
The look
Yardage book Tap to aim
Fairway, greenRoughSandWater, OBHoled
Tap where you want it: the club that gets there is picked for you (a part swing when the spot falls between clubs).