The board shall complete the canvass not later than the twenty-first day after the day of the election. Eighty-one days after the day of the election, the canvass of election returns shall be deemed final, and no amendments to the canvass may be made after that date. The secretary of state may specify an earlier date upon which the canvass of election returns shall be deemed final, and after which amendments to the final canvass may not be made, if so required by federal law.
The board shall promptly certify abstracts of the results of the elections within its county upon forms the secretary of state prescribes. One certified copy of each abstract shall be kept in the office of the board, and one certified copy of each abstract shall promptly be sent to the secretary of state. The board shall also promptly send a certified copy of that part of an abstract that pertains to an election in which only electors of a district comprised of more than one county but less than all of the counties of the state voted to the board of the most populous county in the district. It shall also promptly send a certified copy of that part of an abstract that pertains to an election in which only electors of a subdivision located partly within the county voted to the board of the county in which the major portion of the population of the subdivision is located.
If, after certifying and sending abstracts and parts of abstracts, a board finds that any abstract or part of any abstract is incorrect, it shall promptly prepare, certify, and send a corrected abstract or part of an abstract to take the place of each incorrect abstract or part of an abstract previously certified and sent.
R.C. § 3513.22