https://techcommunity.microsoft.com/discussions/microsoft-365/how-much-time-do-i-have-to-cancel-a-royal-caribbean-cruise/4320112
https://techcommunity.microsoft.com/discussions/microsoftforms/name-change-policy-for-southwest-airline/4320192
https://www.devex.com/people/does-united-have-a-cancellation-policy-united-cancellation-instant-2107652