A mechanical voting system must permit the voter to vote for any person for any office for which he or she has the right to vote, but none other, or indicate a vote against all candidates.
NRS 293B.075
Full choice of candidates for offices; vote against all candidates
(Added to NRS by 1975, 1523; A 1985, 1099)
Official source: Nevada Legislature. Reproduced from public-domain Nevada statutes; confirm against the official source for the current text. Not legal advice.