Resignation is the formal act of leaving a job or position, often communicated through a written notice. It typically involves informing an employer about the decision to quit, allowing for a transition period. This process can vary in length, depending on company policies and the individual's circumstances. People may resign for various reasons, including personal growth, career changes, or dissatisfaction with their current role. The act of resignation can also be influenced by external factors, such as changes in the workplace environment or opportunities in other fields, like technology or education.