Commercial Products for Filtering EMail
This application provides filtering of inappropriate contents for students...
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This application provides filtering of inappropriate contents for students. The online services market filtering mechanisms also.
Annotation
If your community insists on this route for acceptable use, then you should acquire a capabilty which works. Most browser products and some online service providers claim this function, but you should test the reliability yourself. And, of course, like snake oil, some sales folk will use fear tactics to reel you in.
