I have a few up coming flights on BA where I want to remove my FFP at check in (so I can credit them to another FFP later) This way I can still choose my seats and hopefully score any potential opups?

In the past, it seems most agents can't do it properly and the flights are still credited to the FFP on my reservation.

I want to know what is the procedure in the DCS to do this properly so I can relay this to the BA staff next time (don't you just love it when you are paying a premium and have to learn to do the job of the person providing the service to you!)

It seems it is not just good enough having the # removed from the BP, there appears to be an additional layer/procedure that you need to do to completely wipe this out?