User blog comment:Meighan/Wiki Wisdom: Reacting to Trolls and Vandalism/@comment-4352518-20111112075207/@comment-4115045-20111112175610

i would recommend using the revert or rollback button. Saves you time. Also might want to make use of a template which gives a clear message without being negative or angry sounding, but instead clear, informative and maybe even helpfull. Like this.