Organization begins when people, even if they be only two or more, combine their efforts for a given purpose. We have shown this by the simple illust… - James D. Mooney

The third and effectuating principle of the entire scalar process is Functional Definition.

The informative phase refers to those things which authority should know in framing its decisions; the advisory, to the actual counsel based on such information; the supervisory, to both preceding phases as applied to all the details of execution. The point is that the line represents the authority of man; the staff, the authority of ideas. The staff is purely an auxiliary service. Its function is to be informative and advisory with respect to both plans and their execution. This is implicit in the word "staff" which is something to support or lean upon but without authority to decide or initiate.

Delegation means the conferring of a specified authority by a higher authority. In its essence it involves a dual responsibility. The one to vhom responsibility is delegated becomes responsible to the superior for doing the job. but the superior remains responsible for getting the Job done. This principle of delegation is the center of all processes in formal organization. Delegation is inherent in the very nature of the relation between superior and subordinate. The moment the objective calls for the organized effort of more than one person, there is always leadership with its delegation of duties.