002-4 Wyo. Code R. § 4-8
(a) After the time allowed for provisional voters to present documentation of their right to vote in an election, election officials shall attach the documentation provided to each provisional ballot envelope.
(b) The provisional ballots and their attachments shall be forwarded to the County Canvassing Board for its review and determination of the validity of each.
(c) The County Canvassing Board shall conduct its business concerning the validity of the provisional ballots in such a manner as to protect the confidentiality of the votes (which is most critical when there are few valid provisional ballots) and the privacy rights of the provisional voters, including at a minimum, the identity and confidential personal information of the voter. The Board shall meet in executive session as required to do so.
(d) Those voters casting provisional ballots who are determined to be eligible to vote in the precinct shall have their provisional ballots counted and the results of the entire ballot shall be added to the results of the election.
002-4 Wyo. Code R. § 4-8