https://intercom.help/mp-intercom/en/articles/10793923-easy-process-how-do-i-dispute-a-charge-on-expedia
https://intercom.help/tanavsinghani/en/articles/10793912-how-do-i-avoid-expedia-cancellation-fees-24-7-customer-expedia
https://phmsociety.org/phm-forums/topic/ways-to-reach-expedia-helpcenter-support-by-phone-chat-and-email-step-by-step/
