On 18/04/18 18:38, Emanuel Gonzalez via Exim-users wrote:
> this rule block to sending or receiving mail? my idea is block for outgoing email from my server.
Depending where you put it, it most-likely would be used to
cause Exim to not accept the mail fore delivery. That could
apply to either of the two cases you are asking about.
I suggest you read the documentation:
http://exim.org/exim-html-current/doc/html/spec_html/
--
Cheers,
Jeremy