House Bill No. 1563 seeks to amend the criminal procedure related to the issuance and service of subpoenas, particularly concerning law enforcement records. The bill introduces new requirements for subpoenas issued on behalf of or by a defendant, mandating that they specify the court's name and the action title. It emphasizes the necessity for witnesses to attend trials or hearings upon service of subpoenas and allows court clerks and attorneys to issue them. The bill also prohibits subpoenas for information related to human victims in state-prosecuted criminal actions and establishes guidelines for document production and premises inspection. Additionally, it updates statutory references and form requirements, clarifies service processes, and outlines the obligations of parties and attorneys, while providing for sanctions against those who impose undue burdens.

Furthermore, the bill modifies the attendance requirements for court clerks, stating they are not required to appear as witnesses unless their testimony is deemed material and necessary due to a written objection prior to trial. It also changes the consequences for failing to comply with a subpoena, allowing such disobedience to be classified as criminal contempt instead of civil procedure violations. The bill is scheduled to take effect on November 1, 2025.