Conn. Gen. Stat. § 9-261

(b) In the event that an elector is present at the polling place but is unable to gain access to the polling place due to a temporary incapacity, the elector may request that the ballot be brought to him or her. The registrars of voters or the assistant registrars of voters, as the case may be, shall take such ballot, along with a privacy sleeve to such elector. The elector shall show identification, in accordance with the provisions of this section. The elector shall forthwith mark the ballot in the presence of the election officials in such manner that the election officials shall not know how the ballot is marked. The elector shall place the ballot in the privacy sleeve. The election officials shall mark the elector's name on the official voter list, manually on paper or electronically, as having voted in person and deliver such ballot and privacy sleeve to the voting tabulator where such ballot shall be placed into the tabulator, by the election official, for counting. The moderator shall record such activity in the moderator's diary.

(c) In each polling place in which two or more parties are holding primaries in which unaffiliated electors are authorized to vote, pursuant to section 9-431 , an unaffiliated elector shall also announce to the separate table of the official checker or checkers for unaffiliated electors the party in whose primary the elector chooses to vote and the official checker or checkers shall note such party when checking such elector's name on the checklist of unaffiliated electors, manually on paper or electronically, provided such choice shall not alter the elector's unaffiliated status.

(d) In each polling place in which two or more parties are holding primaries in which unaffiliated electors are authorized to vote or in which one party is holding a primary in which unaffiliated electors are authorized to vote for some but not all offices to be contested at the primary, the official checker or checkers shall give to each elector checked manually on paper or electronically, a receipt provided by the registrars of voters, in a form prescribed by the Secretary of the State, specifying either (1) the party with which the elector is enrolled, if any, or (2) in the case of an unaffiliated elector, the party in whose primary the elector has so chosen to vote, and whether the elector is authorized to vote for only a partial ballot.

(e) If not challenged by anyone lawfully present in the polling place, the elector shall be permitted to pass to the separated area to receive the ballot. The elector shall give any receipt the elector has received to a ballot clerk who shall give the elector a ballot to vote only in the primary of the party specified by the receipt. The elector shall be permitted into the voting booth area, and shall then register his or her vote in secret. Having voted, the elector shall immediately exit the voting booth area and deposit the ballot in the voting tabulator and leave the room. No elector shall remain within the voting booth longer than the time necessary to complete the ballot, and, if the elector refuses to leave such booth after completing the ballot, the elector shall at once be removed by the election officials upon order of the moderator. Not more than one elector at a time shall be permitted to be within the enclosed space which the elector occupies while the elector completes his or her ballot, provided an elector may be accompanied within such enclosed space by one or more children who are fifteen years of age or younger and supervised by the elector, if the elector is the parent or legal guardian of such children
the moderator. Not more than one elector at a time shall be permitted to be within the enclosed space which the elector occupies while the elector completes his or her ballot, provided an elector may be accompanied within such enclosed space by one or more children who are fifteen years of age or younger and supervised by the elector, if the elector is the parent or legal guardian of such children. If any elector, after entering the voting booth area, asks for further instruction concerning the manner of voting, the election officials shall give such instructions or directions to the elector; but no election official instructing or assisting an elector, except as provided in section 9-264 , shall look at the ballot in such a way as to see the elector's markings or in any manner seek to influence any such elector in the casting of the elector's vote.

Cited. 135 C. 150.