C.R.S. § 1-13.5-808

(1) The designated election official shall furnish to the election judges of each polling place a sufficient number of instruction cards to guide eligible electors in preparing their ballots. The election judges shall post at least one card in each polling place on the day of election. The cards shall be printed in large, clear type and contain full instructions to the elector as to what should be done: (a) To obtain a ballot for voting; (b) To prepare the ballot for deposit in the ballot box; (c) To obtain a new ballot in the place of one spoiled by accident or mistake; and (d) To obtain assistance in marking ballots.