https://mforum.cari.com.my/forum.php?mod=viewthread&tid=5485056&extra=
https://officialarilinecancellation.zohodesk.com/portal/en/kb/articles/what-is-the-cancellation-policy-for-air-france-cancellation-policy-explained
https://sites.google.com/d/1kQ3XWgl0pVWtW4EvEPkc7bH7Ts8CAqZO/p/1Ei0B50MIQDRVCFV6IvcY_hmKn7BQP6iS/edithttps://hackmd.io/E6tu3IIBRKSsbC0HzSsskw