Continuing legal education
Continuing legal education (CLE), also known as mandatory or minimum continuing legal education (MCLE) or, in some jurisdictions outside the United States, as continuing professional development, consists of professional education for attorneys that takes place after their initial admission to the bar. Within the United States, attorneys in many states and territories must complete certain required CLE in order to maintain their U.S. licenses to practice law.
Source: Wikipedia — Continuing legal education (CC BY-SA 4.0)