A supervisor is a person who oversees the work of others in a workplace. They are responsible for guiding employees, ensuring tasks are completed correctly, and helping to solve any problems that arise. Supervisors often provide training and support, making sure that everyone understands their roles and responsibilities. In addition to managing daily operations, a supervisor also plays a key role in communication between management and staff. They relay important information, gather feedback, and help create a positive work environment. By fostering teamwork and encouraging growth, supervisors contribute to the overall success of the organization.