Annex 9 — Facilitation (Annex 9 to the Chicago Convention)
Guidelines on Advance Passenger Information (API) 2010
Document 9957 — Facilitation Manual
Circular 274 — Access to Air Transport by Persons with Disabilities
Circular 309 — Guidelines on Passenger Name Record (PNR) Data
Document 9249 — Dynamic Flight-related Public Information Displays
Document 9636 — International Signs to Provide Guidance to Persons at Airports and Marine Terminals
More information on these and other ICAO publications, including instructions on how to order documents, is available in the Catalogue of ICAO Publications.