dear all, I want to ask how to block e-mail sent to one account, let say [email protected]. But we can make whitelist too who can sent e-mail to [email protected]. I mean like this example: [email protected], [email protected], and [email protected] can send email to [email protected]. But other than those three account, email sent to [email protected] will be block.
I hope you can understand my question and help me to this problem. thank you
very much
Warm Regards,
Bonar Gultom
