https://www.crmportalconnector.com/developer-network/forums/general-discussions/----D0859E28A64D

https://www.ohmygrill.us/forum/general-discussion/a-a-what-is-american-policy-on-cancellations

https://central.xero.com/s/question/0D58V00009OxVoBSAV/what-is-the-cheapest-day-to-fly-on-american-%F0%9D%94%B8%F0%9D%95%9A%F0%9D%95%A3%F0%9...

https://www.akonsecurity.com/forum/general-discussion/travel-guide-what-is-the-cancellation-policy-for-american-1

https://central.xero.com/s/question/0D58V00009Nta6tSAB/does-american-%F0%9D%92%B6%F0%9D%92%BE%F0%9D%93%87%F0%9D%93%81%F0%9D%92%BE%F0%9D%93%8...

https://central.xero.com/s/question/0D58V00009NtRoASAV/can-i-change-my-flight-if-i-booked-on-%F0%9D%94%BC%F0%9D%95%A9%F0%9D%95%A1%F0%9D%95%9...

https://www.bluefinutah.com/forum/general-discussion/how-do-i-get-a-refund-from-expedia-get-refund-now-1

https://central.xero.com/s/question/0D58V00009NtEgRSAV/-how-late-can-you-cancel-a-united-flight-call-now-

https://www.bluefinutah.com/forum/general-discussion/call-help-can-i-get-a-refund-from-expedia-customersupport-line

https://www.bluefinutah.com/forum/general-discussion/just-call-does-american-airlines-allow-free-flight-changes