Hello all,
I already read all thread in this forum, but didn't find any solution for my case.
I need to do this:
domain1.local > can send email everywhere
domain2.local > can't send email only to abc@google.bg
domain3.local > can send email everywhere

I follow this guide Restricting users to send mails to certain domains, but when I did it, I could send emails only to predefined emails in /opt/zimbra/postfix/conf/local_domains

Thanks in advance.

P.S. I use Release 8.0.3_GA_5664.RHEL6_64_20130305090204 CentOS6_64 FOSS edition.