In Oklahoma, an unarmed security guard must be licensed. This license is administered by the Council on Law Enforcement Education and Training (CLEET) and is renewed every two years. Training and application requirements must be met before a license is issued. Through the Metro Technology Centers training program you could qualify for the CLEET Phase-I Unarmed Security Guard License. It will take 20 Hours. Phase I-Unarmed Security includes interpreting security guard law, first-aid, fire extinguishers, writing field notes and reports, plus interpreting legal powers. REQUIREMENT: 18 years old, US citizen and an Oklahoma resident. For this course, all students are required to purchase a book during the enrollment process. For this course, all students are required to purchase a book during the enrollment process