*turns his head to the blackboards and starts writing* " i have to read the whole postings an not only a few words.................................." I´m sorry, the new featrures sounded soooooooooo good, so wantet to try . my fault, again. nevertheless i have one question. benjamin will you add the feature, that hidden elements, which are selected are unselected if no subject of the groupe, where they belong, will be installed. i have requested it one time, and don´t know if you remind it.