Any governmental or non-profit organization or charitable organization with two types of activity is active in the same specialization and other activities that support the specialized activities. Therefore, the supporting services may be in the size of a department, department or sector, but its role in any organization is a basis for the work. This department, where the administrative coordination of technical specialties and follow-up of projects and writing technical reports and review documents from the higher authorities also interested in administrative communications and internal and external correspondence and work to develop relations with other parties to facilitate the work of technical departments.