A criminal law program can help those who want careers in the legal field. Classes typically teach students about the theories and methods behind certain laws. Graduates can become professional litigators or even help fight terrorism.

A master's degree is an academic degree granted to individuals who have undergone study demonstrating a mastery or high-order overview of a specific field of study or area of professional practice.

Part-time learning allows one to obtain a degree or qualification even if one cannot attend school on a full-time basis. One can learn at one's own pace, gradually accumulating credits that count towards a final qualification.