Section Bal 606.01 - Conduct of Voting(a) Voters offering to vote shall be checked in at the incoming checklist and proceed to the voting booth as they would with paper ballots.(b) In primary elections, a voter, after having been properly identified as to party affiliation by the election officials and after his name has been checked as then on the checklist for that party, shall be given an authority slip which shall be presented to the ward official who is attending the voting machine or device. The official shall then pull the primary control knob so that only the ballot for the proper party may be voted.(c) The authority slip shall be of different colors for the different political parties. After voting, voters shall check out in the same manner as in paper ballot communities.N.H. Admin. Code § Bal 606.01