Dear Galaxiom, On 25 October I finally sent you a stripped-down version of my database, which you had very kindly offered to improve for me. Naturally, this is bound to take some time, and I have no wish at all to appear impatient, but I should be very grateful to know if you got it all right. It would be too infuriating if I'd done it wrong and it had never reached you. Looking back, I realise that I failed to strip down some of the smaller tables, which was stupid of me. Sorry about that and thanks again, Bill