Originally Posted by
Wolkenwandler
Cathay’s T&C stating that the frequent-flyer number must be printed on the boarding pass to enjoy benefits only appears after logging in as a Cathay member?
Both parts 1) you must enter FFP to BP to access benefits and 2) no post check in changes to FFP. Applied to partner elites as well as own elites (at least ex-HKG, anyway).