The Montana legal system is based on the principles of the U.S. Constitution and state laws. It consists of various courts, including the Montana Supreme Court, which is the highest court in the state, and lower courts such as district courts and justice courts. These courts handle civil, criminal, and family law cases, ensuring justice is served at different levels. Legal proceedings in Montana are guided by state statutes and regulations. The Montana Code Annotated serves as the compilation of laws, while local rules may apply in specific jurisdictions. Legal representation is available through private attorneys or public defenders for those who cannot afford counsel.