Https://support.accountingseed.com/hc/en-us/community/posts/33965061999507--Refund-Cancellation-Does-Lufthansa-have-free-cancellation-within-24-hours https://support.accountingseed.com/hc/en-us/community/posts/33965061999507--Refund-Cancellation-Does-Lufthansa-have-free-cancellation-within-24-hours