C.R.S. § 1-13.5-607

(1) Notwithstanding any provision of section 1-13.5-606 to the contrary, if, at any election, an eligible elector declares under oath to the election judges of the polling place that, by reason of visual impairment or other physical disability or inability to read or write, the elector is unable to prepare his or her ballot or operate the voting machine without assistance, the elector may, upon request, receive the assistance of any one of the election judges or, at the elector’s option, any other person selected by the elector requiring assistance. No person, other than an election judge, is permitted to enter a voting booth as an assistant to more than one elector. (2) A notation must be made in the pollbook opposite the name of each voter thus assisted indicating that the voter was assisted.