https://community.ring.com/conversations/welcome-to-the-ring-community/what-is-the-day-to-book-on-british-airways-tips-trips/67e5970134497d30c4ee1747
https://community.ring.com/conversations/welcome-to-the-ring-community/what-is-the-day-to-book-on-british-airways-tips-trips/67e5970134497d30c4ee1747