Good Morning,
I haven't been on for a while, and I got an e-mail some time ago about Solar spam blocking. Not done anything with it, so I decided to come on here and ask.
I have been getting several spam messages from a company I do business with, their support team e-mailed me and confirmed they have had numerous reports.
They suggested "If your mail server supports SPF checks and these can be enforced (at least for our domain), this would solve the problem for you." Can anyone shed any light on this?
Also how do I go about setting up the new spam protection?
Thanks as always in advance