Hoi Kerstin, what I meant was that "yes, people do have different stuff in their releases", but "no, at least I would not want to commit, as I am not sure about an improvement", and that at least for my part I have no doubt that if you just follow the commonsense then your changes will be an improvement of what is there. If this is even more puzzling, ignore it, and put in what you think is right. Cheers, --U.