[SOLVED] does the spam filter learn from unread messages in Junk

[alto]

Originally Posted by alto

Thanks for the comprehensive answer.
Since we can't find a quiet time to upgrade to 5.0.5 I entered that command zmprov ms server.domain.com zimbraMailPurgeSleepInterval 1m and look forward to seeing what happens

That command worked , our Junk folder is now deleting as expected and one user in particular had 5,000 junk removed. That should reduce our backups!
Must look and see by how much....

Thank you, the forums are a great idea and I'm always suprised how quickly you guys respond