Who gives red tag for plagiarism? that offense is related to forum moderation policies alone, nobody on DT has the rights to tag people for that, if you see any, you should report it on reputation board. we can't have everyone on DT to make up their own rules on every thing, so I doubt we see such cases.
Oh! My bad, I didn't know this. I felt they had a right to give reg tags to people who plagiarize. So when you see a plagiarized post all you can do is report the person.
Thanks mate.