Allow the system to work in a more There is a division of duties and responsibilities. Help make the unity between members of the group to work in coordination.
Enabling a more systematic. With the division of duties and responsibilities to the job. Help achieve unity among group members. Working in a coordinated relationship with each other.
Allows the system works more and more. The job duties and responsibilities towards the "help unity between members in groups. In working to coordinate relationship with each other.