I seem to be recieving alot of pornagraphic emails that I wish to block. I have tried to contact the sites and get my company removed from their mailing lists but it seems we have an email address that is being distributed without our knowledge. I cant remove or change this address as it is a well know address for the company. So the point of my question is can I block certain content types or message lines or even specific mail addresses?
Thanks for any help you can give.
Thanks for any help you can give.