text: Army Tactics
  1-128. Units conduct deliberate reorganization when they have more time and resources available. It usually
  occurs farther to the rear than immediate reorganization. Procedures are similar to those for immediate
  reorganization, but some replacement personnel and equipment may be available, and the unit has additional
  time to conduct resupply and maintenance activities.
  1-129. Reorganization aims to improve a unit’s capability until more extensive efforts can occur if
  resources, the tactical situation, and time permit. Since reorganization involves activities internal to a unit, it
  is the most expedient means of maintaining combat power after contact with the enemy.
  Regeneration
  1-130. Regeneration is the rebuilding of a unit through large-scale replacement of personnel, equipment,
  and supplies, including the reestablishment of essential command and control and the conduct of mission-
  essential training for the unit (ATP 3-94.4). Regeneration is the deliberate restoration of a unit’s combat
  power; it is considerably more resource intensive than reorganization. Regeneration is time intensive and
  requires days to weeks to execute. Because of the intensive nature of regeneration, it occurs at a designated
  regeneration site after the unit disengages from operations. Commanders normally situate the regeneration
  site in a relatively secure location. Tactical units only execute and do not plan the regeneration process.
  INTELLIGENCE WARFIGHTING FUNCTION
  1-131. The intelligence warfighting function is the related tasks and systems that facilitate understanding
  the enemy, terrain, weather, civil considerations, and other significant aspects of the operational environment
  (ADP 3-0). The intelligence warfighting function fuses the information collected through with primary
  tactical tasks of reconnaissance, surveillance, security operations, and intelligence operations.
  1-132. Intelligence is a product, a process, and a function that enables the Army to conduct operations by
  supporting the commander and command and control (which is accomplished by supporting the rest of the
  staff). Commanders and staffs rely on many different types of intelligence products. The intelligence process
  is continuous and directly supports the operations process by developing information requirements, collecting
  on those requirements, processing data into information, analyzing information and intelligence from all
  sources, producing intelligence, and when necessary, developing the situation through operations.
  1-133. Intelligence supports decision makers and staffs by providing situational understanding of the threat,
  terrain and weather, civil considerations, and other aspects of the operational environment. Intelligence
  supports the commander and staff with analysis and production of effective timely, relevant, accurate, and
  predictive assessments and products tailored to the commander’s and staff’s specific needs.
  1-134. The intelligence warfighting function supports the commander through a broad range of tasks. These
  tasks are interrelated, require the participation of the commander and staff, and are often conducted
  simultaneously. The intelligence warfighting function tasks facilitate the commander’s visualization and
  understanding of the threat and other relevant aspects of the operational environment. The intelligence
  warfighting function includes the following tasks:
  * Provide intelligence support to force generation—the task of generating intelligence knowledge
  concerning an operational environment, facilitating future intelligence operations, and tailoring
  the force.
  * Provide support to situational understanding—the task of providing information and intelligence
  to commanders to assist them in achieving a clear understanding of the force’s current state with
  relation to the threat and other relevant aspects of the operational environment.
  * Conduct information collection—the task that synchronizes and integrates the planning and
  employment of sensors and assets as well as the processing, exploitation, and dissemination
  systems in direct support of current and future operations.
  * Provide intelligence support to targeting and information operations—the task of providing the
  commander information and intelligence support for targeting to achieve lethal and nonlethal
  effects.
  Table 1-2 on page 1-24 illustrates how the intelligence warfighting function tasks support the commander.
  See ADP 2-0 and FM 2-0 for more discussions on intelligence tasks.