(1) On receipt of the ballot paper, the person must, without delay:
(a) go to an unoccupied voting compartment at the voting centre; and
(b) there, in private, mark the person's vote on the ballot paper; and
(c) fold the ballot paper to conceal the vote; and
(d) show the ballot paper to an officer and, without unfolding it, place it in a ballot box at the voting centre; and
(e) leave the voting centre.
(2) This section has effect subject to section 87.