Organizing refers to the process of defining activities, grouping them, and establishing authority relationships within an enterprise. It includes determining activities, how they are grouped, assigning responsibilities, and reporting relationships. Organizing involves dividing work, coordinating activities, establishing plurality of persons working toward common objectives. It treats the organization like a machine where all parts must function for the whole to work. Key aspects of organizing include identifying and dividing work, departmentalization, assigning duties, and establishing reporting relationships through an organizational structure. Organizational structures can be functional, dividing work by business functions, or divisional, dividing work along product or geographic lines.