https://pressbooks.pub/allairlinestravelexpertise/chapter/updated_policy-what-is-the-24-hour-rule-for-%f0%9d%90%81ritish-airways/https://pressbooks.pub/allairlinestravelexpertise/chapter/updated_policy-what-is-the-24-hour-rule-for-%f0%9d%90%81ritish-airways/
