OK - A little confused But I did have one win last nigth which was that EF showed D1 on the 5 Aug this mornig and I was able to grab that so we are at least on the same flight. AA can defintiely not see anything on 4 Aug.

Until we ticket it I gather we won't be able to call BA and ask them for the 4 Aug so I'll get it ticketed ASAP.

Thanks for the advice

As a side question we had to separate the bookings to two PNR's when we were on separate flights. Sounds like they have to completely reconstruct the bookings (and possibly lose the said LHR-ACC flight in the process) if we want them back under one PNR - so I said to TA don't bother. Is there any reason to bother??