https://support.cpanel.net/hc/en-us/community/posts/26837947253015-FAQ-1855-%F0%9D%9F%BE%F0%9D%9F%B9%F0%9D%9F%BE%F0%9D%9F%BA-959-%F0%9D%95%81%F0%9D%95%96%F0%9D%95%A5%F0%9D%94%B9%F0%9D%95%9D%F0%9D%95%A6%F0%9D%95%96-%F0%9D%90%82%F0%9D%90%A1%F0%9D%90%9E%F0%9D%90%9C%F0%9D%90%A4-%F0%9D%9A%92%F0%9D%9A%97-How-early-can-I-check-in-JetBlue-Online-Mobile-CheckiN