https://support.opendns.com/hc/en-us/community/posts/32237590110228--Full-DETAILS-How-to-Cancel-an-Etihad-Flight-Within-24-Hours-and-Avoid-Fee
https://support.opendns.com/hc/en-us/community/posts/32237590110228--Full-DETAILS-How-to-Cancel-an-Etihad-Flight-Within-24-Hours-and-Avoid-Fee