The reason was the "Learning" forums were getting over run with product promotional posts making it hard for the members to weed through stuff they were not interested in. I can see this being a problem, yes ... but my question was if there is a "promo" flag assigned to a thread, or to a gallery image, could it be configured so that those who did not want to see product-related threads can turn the "master switch" on or off? Isn't that how the Nudity flag works?