Section 19294 Of Chapter 3.5. Certification Of Ballot Marking Systems From California Elections Code >> Division 19. >> Chapter 3.5.

. (a) The Secretary of State may seek injunctive relief requiring an elections official, or any vendor or manufacturer of a ballot marking system, to comply with the requirements of this code, the regulations of the Secretary of State, and the specifications for the ballot marking system and its software, including the programs and procedures for vote marking and testing.
  (b) Venue for a proceeding under this section shall be exclusively in Sacramento County.