This document discusses organizational structure and defines it as the formal arrangement of jobs within an organization. It describes how organizational structure divides tasks into groups and coordinates them. Organizational structure facilitates management, encourages growth and optimal use of technology and resources. Key elements of organizational structure include departments, division of labor, levels of authority, and methods of departmentalization by function, product, customer, territory and process. The document outlines different types of organizational structures such as functional, divisional, vertical, horizontal, mechanistic and organic structures.