Organizational structures are the backbone of any institution in its field of work, as it is considered the first step in building organizations because of its great importance in determining administrative levels, to know the responsibilities of each of its members and his specialization, which facilitates the processes of measuring and improving performance, in addition to arranging and determining relationships, and giving officials powers within an appropriate framework for the position of each individual separately, as it is the mechanism for separating sections and departments, determining the relationships between operations within the organization or company, and organizing them to achieve their goals, as well as Through which the cost can be determined