I understand there are these primary match officials: the referee, the umpire, the head coach, and the scorer (one from each team).
I wish to know what duties they perform before the start of the match. I knew of a few myself:
- Match referee: conducts toss
- Umpire: checks whether the floodlighting is proper; the ball is playable; and the pitch condition is good.
- Scorer: checks technical equipment, and resets display of score to zero.
- Coach: Boosting the morale of the team? I am unsure :/
Unfortunately, they obviously aren't complete. I checked the laws and they mention the pre-match duties of only the umpire (Law 2.3 and 2.4). The laws don't go into the details of the referee or the scorers or the coach.
What are the pre-match duties of the umpire, referee, head-coach, and the scorer?