Good day, I would like to protect/restrict one of our email (distribution list) addresses from receiving emails from external domain senders. I...
Good day, It would be nice to have a gui option for release of emails on hold and general mail queue admin.
Thank you, I will go through the comments too.
I tried as suggested, still not receiving from external domains. I have confirmed my dns records with my dns hosting /ISP provider, port 25 is...
I have a similar issue to the one one the link below...
Separate names with a comma.
