text: Appendix F
  [CLASSIFICATION]
  APPENDIX 10 (AIRSPACE CONTROL) TO ANNEX C (OPERATIONS) TO [OPERATION
  PLAN/ORDER [number] [(code name)]—[(classification of title)]
  4.(U) Sustainment. Provide information as necessary for sustainment of airspace control and air traffic
  service unique equipment. Refer to Annex F (Sustainment) as required.
  5.(U) Command and Signal.
  a. (U) Command. State the location of key airspace control leaders. Identify who is authorized to
  make airspace control decisions for the commander and what authorities an air support operations center
  assigned to an Army unit has been authorized.
  b.(U) Liaison Requirements. State the functional area liaison requirements not covered in the base
  order.
  c.(U) Signal. Address any functional area-specific communications requirements or reports. Provide
  operations task link (OPSTASK Link) information for establishing data links. Refer to Appendix 7 (Air and
  Missile Defense) to Annex D (Fires) if the information is located there. Provide rules and procedures for
  using airspace control digital systems and other digital software such as chat programs, e-mail, and
  instant messaging including chat rooms to be used, types of information, monitoring requirements, and
  message verification requirements. Refer to Annex H (Signal) as required.
  ACKNOWLEDGE: Include only if attachment is distributed separately from the base order.
  [Commander’s last name]
  [Commander’s rank]
  The commander or authorized representative signs the original copy of the attachment. If the
  representative signs the original, add the phrase “For the Commander.” The signed copy is the historical
  copy and remains in the headquarters’ files.
  OFFICIAL:
  [Authenticator’s name]
  [Authenticator’s position]
  Use only if the commander does not sign the original attachment. If the commander signs the original,
  no further authentication is required. If the commander does not sign, the signature of the preparing
  staff officer requires authentication and only the last name and rank of the commander appear in the
  signature block.
  ATTACHMENTS: List lower level attachment (such as tabs, and exhibits).
  DISTRIBUTION: Show only if distributed separately from the base order or higher-level attachments.
  [page number]
  [CLASSIFICATION]