I have set up a mail server using dovecot and postfix. I have used auto=subscribe in the mailbox creation in dovecot. My webmail client works fine with the folder configuration (spam folder is junk etc.) but outlook does not respect the folder configuration. I think it is creating its own spam folder. So now the spam messages go to the main inbox in outlook. Kindly help me to solve this problem.
Is it possible to create junk email filter on Outlook to filter spam messages?
I think you can try it. Click Home > Junk > Junk Email Options
For more details: Overview of the Junk Email Filter