Which annex contains the Counter Air Support (CAS) information?

• A. Annex C Overview
• B. Appendix 5 of Annex D
• C. Annex E, Appendix 2
• D. Annex A, Appendix 3

Answer: (B)

Counter Air Support information is organized under the Counter Air section, so the details belong in the appendix that handles CAS within that annex. In this structure, Annex D covers Counter Air, and Appendix 5 there is dedicated to CAS procedures, coordination, and data. Keeping CAS in Annex D with its own Appendix 5 ensures all counterair tasks, coordination with airspace, and support procedures stay together and are easy to reference during planning and execution. The other options point to sections that address different topics or provide only broad overviews, not the specific CAS guidance.