Military justice (also military law) is the legal system (bodies of law and procedure) that governs the conduct of the active-duty personnel of the armed forces of a country. In some nation-states, civil law and military law are distinct bodies of law, which respectively govern the conduct of civil society and the conduct of the armed forces; each body of law has specific judicial procedures to enforce the law. Among the legal questions unique to a system of military justice are the practical preservation of good order and discipline, command responsibility, the legality of orders, war-time observation of the code of conduct, and matters of legal precedence concerning civil or military jurisdiction over the civil offenses and the criminal offenses committed by active-duty military personne