An essential element relates to the purpose of ending the conflict in the shortest time. "The IDF Strategy" attempts to achieve this response by changing the pattern of the use of force utilizing an immediate and simultaneous attack that combines maneuver and fire. "The IDF Strategy" also includes the strategic concept of campaigns between the wars (CBW), in which the IDF operate covertly in order to preserve and enhance the achievements of the previous campaigns, to weaken the enemy and to postpone the next conflict.