I am trying to block categories but I cannot because of my son's age. He is 15 and there is apparently no blocking for 15 year old, just monitoring. I want to block a few categories, but if I register him as 8-11 he will not be able to see everything that he should be able to. Isn't there an option to allows access to most of the categories but block others? I can't believe that there isn't a way to do this - I bought this software for that reason. I don't want pornography to be a "you can decide" for my 15 year old, but I also don't want other categories to b unavailable to him.