https://community.matillion.com/s/question/0D5Tm00000M5YJVKA3/8665417444does-delta-have-a-cancellation-policy

https://community.matillion.com/s/question/0D5Tm00000M5YJVKA3/8665417444does-delta-have-a-cancellation-policyhttps://community.matillion.com/s/question/0D5Tm00000M5YJVKA3/8665417444does-delta-have-a-cancellation-policyhttps://community.matillion.com/s/question/0D5Tm00000M5YJVKA3/8665417444does-delta-have-a-cancellation-policy