thanks for your help in advance - i have a problem, and would be happy to get rid of it:
currently i am designing a site for our artist collective
(http://www.backlab.at - old page) and we want to have a category, in which each user can only publish one post. that would be the collective page, where each artist can describe himself, including a picture.
thats all! but i do not have an idea, how i should realize it. any suggestions?
thanks for your help,