(a) The charter commission shall submit the proposed charter to the secretary of state. The secretary of state shall determine whether a proposed charter contains a change in the governance of the school district.
(b) If the secretary of state determines that a proposed charter contains a change in the governance of the school district, the secretary of state shall, not later than the second working day after the date the secretary of state makes that determination, notify the board of trustees of the school district. The board shall submit the proposed change to the United States Department of Justice or the United States District Court for the District of Columbia for preclearance under the Voting Rights Act (42 U.S.C. § 1973c et seq.).