Sorry if this has been discussed before but I need assistance:
I usually find everything by myself on PC and Iphone but this time if have to pass...

On the BA app, how can you see a booking for three pax ?

I have a flight booking LHR-PVG, made for three people.
When I enter the booking code, system finds my name and reservation BUT ONLY for myself, not for the remaining two passengers (booking made and paid at same time, same PNR).

I can find all passengers on BA.com but not on the app !

Same question for multiple pax check-in

Thanks for your help