OK, I'll go through the KOffice pages and change those. If you meet similar inappropriate stuff, please change them and accept my apologies for the extra work.
Your description "rather advertisement pages" is, of course, exactly what they were in the first place, when UserBase was conceived as a showcase for apps, rather than as a place for documentation.
A discussion which started from the same place: Talk:Translation_Workflow#Use_of_menuchoice_tag_421. I'd like your input, please.