I am using cpanel 11.

I have defined "Turn on SpamAssassin for all accounts (Global ON)" at exim configuration and configured with this rules: add_header = X-Spam-Subject: ***SPAM*** $h_subject

Thus, when server detected spam mail, it will rewite the subject with ***SPAM*** the actual subject.

May I know any idea on how to bypass this checking for certain domain that hosted at the same server?