Is an organization chart important why?

The chart shows relationships between staff in the organization which can be: * Line - direct relationship between superior and subordinate. * Lateral - relationship between different departments on the same hierarchical level. * Staff - relationship between a managerial assistant and other areas. The assistant will be able to offer advice to a line manager. However, they have no authority over the line manager actions. * Functional - relationships between specialist positions and other areas. The specialist will normally have authority to insist that a line manager implements any of their instructions.