Prohibited Content includes, but is not limited to Content that, in the sole discretion of Diigo.com:</p> <p>1.&nbsp; is patently offensive and promotes racism, bigotry, hatred or physical harm of any kind against any group or individual; </p> <p>2.&nbsp; harasses or advocates harassment of another person; </p> <p>3.&nbsp; exploits people in a sexual or violent manner; </p> <p>4.&nbsp; contains nudity, violence, or offensive subject matter;