Once you tell SpamEater Pro where your ISP's mail server is, and your login information, SpamEater will connect with the server, either on a timed basis, or manually as you desire, and check the messages on the server for spam, removing any found and, optionally, archiving locally. There are a number of fully configurable checks that are performed on the messages. These range from checks to see if the message is from one of your defined Approved Senders, a blocked sender, from a blocked country code, checking to see if the server that delivered the message is in one of any number of internet blacklist databases, server authorization checks with SPF (NEW!), to a virtually unlimited number of powerful filter rules that we provide and update for you - and you can create your own too. Learn more.