https://central.xero.com/s/question/0D58V00009nRH5WSAW/customer-support-and-flexibilitycan-i-cancel-my-american-flight-for-free-us
https://www.ingrammicroresellerapplication.com/forums/general-discussion/22c647ae-12bb-ef11-95f6-002248507b90
https://central.xero.com/s/question/0D58V00009nRH5XSAW/aafaqamericanchoise-is-there-a-cancellation-fee-for-american