Hello guys,
I´m running Kerio Mail server and I would like to block all incoming mail to a specified email address from all domains expect one - lets say example.com. I was trying to do this by transport rules on Kerio but without success. I can block emails from all domains but can not add exception for a domain I want to receive emails from.
Is this possible to do in Email protection?
Thanks for any help
Regards
Jiri
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