The Tennessee Department of State is a government agency responsible for overseeing various functions within the state of Tennessee. It manages elections, maintains public records, and oversees the registration of businesses. The department also promotes historical preservation and manages the state library and archives. Additionally, the department plays a crucial role in ensuring transparency and accountability in government operations. It provides resources and information to the public, including access to vital records and election data. The department's efforts support civic engagement and help maintain the integrity of the democratic process in Tennessee.