Several issues new S50

I purchased a new S50. In the course I encounter different issues.

  1. When I play off the tee the watch asks for the club I played with.
    I enter the club and it starts counting the distance when I walk to the ball.
    Having arrived there, how can I ‘tell it’ that this is then ending point?
    When I play the next shot with the PW it doesn’t detect it as a new shot mostly.
    (I don’t own a C1/CT10).
  2. When I play a practice swing it starts detecting by asking for the club.
    How can I easily pauze the detection for practice swings?
  3. Today I played a par-3 course, 9 holes. The course is found by the watch and
    I selected it. I also that that I want it to keep record of the scores. While playing,
    it only shows the distances to the green, it does not show any bunkers, water, etc.
    I don’t expect a detailed view, but I can not select any hazard anywhere. When I played
    a par-4 hole on another course some days ago, it only showed bunkers on that hole,
    not at the par-3 holes.

Can you please help me out? Thanks in advance!

Kind regards,
Daniel.