Before the game, a referee must:

• Check the field to ensure it is safe to play on and meets all regulations. This includes checking the flags, posts, lines and pads.

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• Check the player's clothing and studs on their boots to ensure they comply with the regulations. A referee may delegate this responsibility to an assistant referee. In some unions, this includes checking mouth guards.

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• Have a discussion with the front row players of both teams to ensure they are aware of how to perform the scrum safely and to outline the referee’s calls in this area.

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• Organise a toss with the two captains. A coin must be used. The team who wins the toss can choose to kick or choose a direction to play for the first half. If they choose a direction, the other team kicks off.

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• Inform touch judges or assistant referees what their duties are.