(1) The preliminary minutes of vote counting at the polling station should include data about the number of the envelopes received from the district (city) electoral commission, the number of unused envelopes, the number of envelopes issued by the polling commission, the number of envelopes found in the ballot boxes, the number of ballot papers cast, the number of invalid ballot papers and the data required by Article 31.
(2) The invalid ballot papers are to be numbered and an explanation of their invalidity included in the minutes.
