https://washingtonstate.forums.rivals.com/threads/what-is-the-24-hour-rule-for-klm-klm-policy.35776/

https://washingtonstate.forums.rivals.com/threads/what-is-the-24-hour-rule-for-klm-klm-policy.35776/https://washingtonstate.forums.rivals.com/threads/what-is-the-24-hour-rule-for-klm-klm-policy.35776/