https://community.t-mobile.com/android-9/expedia%F0%9D%9F%99-%F0%9D%9F%A0%C6%BD%C6%BD-%F0%9D%9F%A0%D3%A1%F0%9D%9F%A0-%E0%A5%AB7%F0%9D%9F%99%D3%A1-expedia-cancellation-refund-policy-quick-cancellation-62117
https://community.t-mobile.com/android-9/%F0%9D%9F%A0%C6%BD-%C6%BD7%D3%A1%F0%9D%9F%A0-%E0%A5%AB%CF%A9%CF%AD%C6%BD-what-is-thesouthwest-airlines-cancellation-policy-full-guide-62102?fid=9&tid=62102