The three broad roles that managers spend their time performing are:
Informational.
Decisional.
Interpersonal.
What functions do managers perform?
Organizing and supervising a certain group, project, or industry within a firm is the responsibility of managers.
Depending on a manager's position within the organization, the breadth and depth of their duties may change. A person with the title of manager may be in charge of a team or a specific function.
Planning, organizing, staffing, leading, and managing are the five main responsibilities that make up management at its most basic level.
These five responsibilities are a component of a corpus of guidelines and management-related beliefs.