Changes the law regarding primary elections

HB 1411 updates Missouri election laws to regulate how voter registration data is shared with the public and political entities. The bill mandates that election authorities provide specific voter details, such as names and addresses, to candidates and political parties for a fee, while restricting public access to only unique identification numbers and basic demographic information. Additionally, the legislation establishes a process for certain individuals, including law enforcement officers and victims of domestic violence, to petition courts to keep their residential addresses confidential from public records. These changes aim to standardize data reporting and protect the safety of vulnerable voters without releasing full registration lists online.