Reply To: Alternative oneworld programmes to consider earning status

[jj]

When booking an Avios reward flight, how do you add a FF number from another airline to get the associated benefits (eg seat selection)?

Also, are there benefits of BA Bronze/Silver/Gold that are BA-specific rather than being common to all OW carriers? I’m thinking of nice-to-haves like 1A/1K seat reservations, the First Wing, blocked adjacent seats, first dibs on ordering in-flight meals, etc.