The official shall appoint a special counting board or boards in numbers that he or she deems adequate to count the vote by mail ballots. The official shall provide for the forms of tally books and the distribution of the duties of the members of the canvassing board.
When the tally is done by hand, there shall be no less than four persons for each office or proposition to be counted. One shall read from the ballot, the second shall keep watch for any error or improper vote, and the other two shall keep the tally.