How to block email address or domain

[T4B]

hey, can block the mail address in myvestacp ?

[myVesta]

Incoming mail?
Add email to /etc/exim4/deny_senders
Each email/domain per line.

You can also use the wildcards, for example:
*.win
or
*@example.com

[T4B]

Incoming mail?
Add email to /etc/exim4/deny_senders
Each email/domain per line.

You can also to use the wildcards, for example:
*.win
or
*@example.com

thank you