Regulation 34 Voting procedure
Immediately after receiving a ballot paper the voter must—
proceed into one of the compartments in the polling station and there secretly mark the paper and fold it up so as to conceal the vote, and then
show to the presiding officer the back of the paper, so as to disclose the number and other unique identifying mark, and put the ballot paper so folded up into the ballot box in the presiding officer’s presence.
The voter must vote without undue delay, and must leave the polling station as soon as he or she has put the ballot paper into the ballot box.
A voter who at the close of the poll is in the polling station, or in a queue outside the polling station, for the purpose of voting is (despite the close of the poll) entitled to apply for a ballot paper under regulation 31; and this Part applies in relation to the voter accordingly.