Ohio Rev. Code Ann. § 111.44
(A) A program participant who is eligible to vote may apply to the board of elections of the county in which the program participant resides to request that the program participant's voter registration record be kept confidential. The program participant shall submit an application to the director of the board of elections, on a form prescribed by the secretary of state, that includes all of the following:
(4) A statement that the program participant understands all of the following:
(B)
(C) Upon the receipt by the director of the board of elections of a valid application under division (A) of this section, all of the following shall apply:
(4) If the program participant is currently registered to vote in the county, the director or the deputy director shall do all of the following:
(D)
(1)
(3) Not later than the forty-fifth day before the day of an election, the secretary of state shall mail a notice to each program participant who has a confidential voter registration record. The notice shall inform the program participant of all of the following:
(E)
(F) A person who has a confidential voter registration record and who ceases being a program participant or who wishes to cease having a confidential voter registration record shall submit an application, on a form prescribed by the secretary of state, that includes all of the following:
(4) A statement that the director should do one of the following:
(G)
(1) Upon receiving a valid application under division (F) of this section from a person who wishes the board of elections to treat the person's existing voter registration form in the same manner as other voter registration forms, or upon receiving a notice from the secretary of state under division (B) of section 111.45 of the Revised Code concerning a person who has a confidential voter registration record, the director or the deputy director shall do all of the following: