Hi, catlib.py tries to say if a category is hidden like this: hidden = re.search('__HIDDENCAT__', text) But many wikis have already templates for that. See the interwikis at http://en.wikipedia.org/wiki/Template:Hidden_category for Wikipedias. Shall we list these templates within catlib.py, or what is the process? Is that a similar task than handling disambig templates in solve_disambiguation.py? -- Bináris