• Air Operator Certificates
• Airworthiness and maintenance approvals
• Changes of ownership (buying and selling aircraft)

• Air traffic controller licence
• Student air traffic controller licence

• Medical information for crew members

• Engineer licences
• Airworthiness and maintenance approvals

• Licences for private pilots

• Licences for professional pilots

• Organisation and maintenance programme approvals

• Airline licences
• Air operator certificates
• Air transport licences
• Dangerous goods approvals and exemptions
• Operating licences
• Route licences
• Third Country Operator Certificates
  
  

• Aerodrome licences
• Approval of changes to aerodrome infrastructure
• Changes to EASA certificated aerodromes

• Approval for operating balloons

• Air operator certificates
• Airline licences
• Airworthiness and maintenance approvals
• Changes of aircraft ownership

• Apply for an ATOL licence
• Maintain and renew your ATOL

Airworthiness and maintenance

• Certificates and permits
• Engineer licences
• Organisation and maintenance programme approvals

Leasing

• Guidance on wet and damp leasing

Navigation approvals

• Extended range twin operations (ETOPS)
• Minimum navigation performance specification (MNPS)
• Precision area navigation (RNAV1)
• Basic area navigation (RNAV5)
• Oceanic and remote airspace (RNAV10)
• Reduced vertical separation minimum (RVSM)

Operation approvals

• Air Operator Certificates
• Air ambulance operations
• All weather operations
• Approvals for specific types of operation
• Charity flights

Pilot licences

• Professional pilot licences
• Private pilot licences

Registration and ownership

• Changes of ownership
• Registration and de-registration

• Air operator certificates
• Air transport licences
• Airline operating licences
• Foreign carrier permits
• Route licences
• Third Country Operator Certificates

• Aerodrome licences
• Approval of changes to aerodrome infrastructure
• Change to EASA certificated aerodromes

• Airspace change

• Air traffic controller licence
• Student air traffic controller licence
• Flight Information Service Officer (FISO) licence
• Radio Operator Certificate of Competence (ROCC)

• Medical information for crew members
• Information for health professionals
• Information for airline operators

• Requirements for UK airspace