Groups can use their member's diverse specialties and joint forces to achieve better ROI and greater projects

Due to [[problems of coordination]], it is difficult for all members of the group to take part in the group process of decision making. Correspondingly, after the group arrived at decisions, there should be some way to make the group follow decisions and accomplish them. For this task, group found out the easiest way to organize them was be select group of leaders, which is generally lead by a single leader.