A manager is responsible for planning, directing work, monitoring work, and taking corrective action. They play interpersonal, informational, decisional, and figurehead roles. The key functions of a manager include planning, organizing, staffing, directing, and controlling. Planning involves determining objectives and future actions. Organizing arranges resources to achieve objectives. Staffing involves recruiting, selecting, training, and compensating employees. Directing includes guiding, supervising, leading, motivating, and communicating with subordinates. Controlling ensures activities are on track to meet goals by setting standards, measuring performance, and taking corrective action. Managers are responsible for accomplishing objectives, maintaining staff, ensuring a safe work environment, developing growth