Yes...what have you done...it works all of a sudden. I have done this many times and it seems that it will only work if all other contact sheets are closed. Or it could be a case of the files in the subfolders all need to have been opened at least once, then close the contact sheets and ask it to open all including the subs. Hmm interesting...a useful tool to have in the programme and one I needed to get to work. Cheers.