Upon arrival at the poll of all election board members, or at the latest, upon the opening of the poll, the inspector of election shall produce the sealed package of official ballots and publicly open them.
N.D. Cent. Code § 16.1-13-21
Producing, opening, and delivering ballots on election day
Official source: North Dakota Legislative Branch. Reproduced from public-domain North Dakota statutes; confirm against the official source for the current text. Not legal advice.