5.8 The Order of Serving, Receiving, and Ends (Law 2.13)

The right to choose initial order of serving, receiving, or ends shall be decided by lot (coin toss or similar); the winner may choose to serve or to receive first, or to start at a particular end.; Service shall change after every 2 points until the end of the game or the score reaches 10-all, a...

Source: Law 2.13

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