I don't know ...I can say that it did gripe me as a one id poster when I took enforced holidays ...while what seemed to be multi id posters were free to post what they want and had enough id's to keep posting if another was given a holiday (if that ever really happened at all) .All those id's had reporting power ....and power to silence .They also had free passes most of the time as it wasn't those who they had a go at who were the most likely to report posts ...just my opinion.