2-1-1. ATC SERVICE
2-1-2. DUTY PRIORITY
2-1-3. PROCEDURAL PREFERENCE
2-1-4. OPERATIONAL PRIORITY
2-1-5. EXPEDITIOUS COMPLIANCE
2-1-6. SAFETY ALERT
2-1-7. INFLIGHT EQUIPMENT MALFUNCTIONS
2-1-8. MINIMUM FUEL
2-1-9. REPORTING ESSENTIAL FLIGHT INFORMATION
2-1-10. NAVAID MALFUNCTIONS
2-1-11. USE OF MARSA
2-1-12. MILITARY PROCEDURES
2-1-13. FORMATION FLIGHTS
2-1-14. COORDINATE USE OF AIRSPACE
2-1-15. CONTROL TRANSFER
2-1-16. SURFACE AREAS
2-1-17. RADIO COMMUNICATIONS TRANSFER
2-1-18. OPERATIONAL REQUESTS
2-1-19. WAKE TURBULENCE
2-1-20. WAKE TURBULENCE CAUTIONARY ADVISORIES
2-1-21. TRAFFIC ADVISORIES
2-1-22. BIRD ACTIVITY INFORMATION
2-1-23. TRANSFER OF POSITION RESPONSIBILITY
2-1-24. WHEELS DOWN CHECK
2-1-25. SUPERVISORY NOTIFICATION
2-1-26. PILOT DEVIATION NOTIFICATION
2-1-27. TCAS RESOLUTION ADVISORIES
2-1-28. RVSM OPERATIONS
2-1-29. TERRAIN AWARENESS WARNING SYSTEM (TAWS) ALERTS

2-2-1. RECORDING INFORMATION
2-2-2. FORWARDING INFORMATION
2-2-3. FORWARDING VFR DATA
2-2-4. MILITARY DVFR DEPARTURES
2-2-5. IFR TO VFR FLIGHT PLAN CHANGE
2-2-6. IFR FLIGHT PROGRESS DATA
2-2-7. MANUAL INPUT OF COMPUTER-ASSIGNED BEACON CODES
2-2-8. ALTRV INFORMATION
2-2-9. COMPUTER MESSAGE VERIFICATION
2-2-10. TRANSMIT PROPOSED FLIGHT PLAN
2-2-11. FORWARDING AMENDED AND UTM DATA
2-2-12. AIRBORNE MILITARY FLIGHTS
2-2-13. FORWARDING FLIGHT PLAN DATA BETWEEN U.S. ARTCCS AND CANADIAN ACCS
2-2-14. TELETYPE FLIGHT DATA FORMAT- U.S. ARTCCS -
CANADIAN ACCS
2-2-15. NORTH AMERICAN ROUTE PROGRAM (NRP) INFORMATION

2-3-1. GENERAL
2-3-2. EN ROUTE DATA ENTRIES
2-3-3. OCEANIC DATA ENTRIES
2-3-4. TERMINAL DATA ENTRIES
2-3-5. AIRCRAFT IDENTITY
2-3-6. AIRCRAFT TYPE
2-3-7. USAF/USN UNDERGRADUATE PILOTS
2-3-8. AIRCRAFT EQUIPMENT SUFFIX
2-3-9. CLEARANCE STATUS
2-3-10. CONTROL SYMBOLOGY

2-4-1. RADIO COMMUNICATIONS
2-4-2. MONITORING
2-4-3. PILOT ACKNOWLEDGMENT/READ BACK
2-4-4. AUTHORIZED INTERRUPTIONS
2-4-5. AUTHORIZED TRANSMISSIONS
2-4-6. FALSE OR DECEPTIVE COMMUNICATIONS
2-4-7. AUTHORIZED RELAYS
2-4-8. RADIO MESSAGE FORMAT
2-4-9. ABBREVIATED TRANSMISSIONS
2-4-10. INTERPHONE TRANSMISSION PRIORITIES
2-4-11. PRIORITY INTERRUPTION
2-4-12. INTERPHONE MESSAGE FORMAT
2-4-13. INTERPHONE MESSAGE TERMINATION
2-4-14. WORDS AND PHRASES
2-4-15. EMPHASIS FOR CLARITY
2-4-16. ICAO PHONETICS
2-4-17. NUMBERS USAGE
2-4-18. NUMBER CLARIFICATION
2-4-19. FACILITY IDENTIFICATION
2-4-20. AIRCRAFT IDENTIFICATION
2-4-21. DESCRIPTION OF AIRCRAFT TYPES
2-4-22. AIRSPACE CLASSES

2-5-1. AIR TRAFFIC SERVICE (ATS) ROUTES
2-5-2. NAVAID TERMS
2-5-3. NAVAID FIXES

2-6-1. FAMILIARIZATION
2-6-2. HAZARDOUS INFLIGHT WEATHER ADVISORY SERVICE (HIWAS)
2-6-3. PIREP INFORMATION
2-6-4. WEATHER AND CHAFF SERVICES
2-6-5. CALM WIND CONDITIONS
2-6-6. REPORTING WEATHER CONDITIONS
2-6-7. DISSEMINATING WEATHER INFORMATION

2-7-1. CURRENT SETTINGS
2-7-2. ALTIMETER SETTING ISSUANCE BELOW LOWEST USABLE FL

2-8-1. FURNISH RVR/RVV VALUES
2-8-2. ARRIVAL/DEPARTURE RUNWAY VISIBILITY
2-8-3. TERMINOLOGY

2-9-1. APPLICATION
2-9-2. OPERATING PROCEDURES
2-9-3. CONTENT

2-10-1. EN ROUTE SECTOR TEAM POSITION RESPONSIBILITIES
2-10-2. TERMINAL RADAR/NONRADAR TEAM POSITION
RESPONSIBILITIES
2-10-3. TOWER TEAM POSITION RESPONSIBILITIES