Tuesday 26th July 2016 16:39
No, MailScanner and the MailScanner front-end does not include a spam box feature.
The closest you could get to it would be to manually set up
email@example.com mailboxes for each domain in cPanel and configure MailScanner to forward
mail to this mailbox.
However, keep in mind that if users do not check this mailbox
regularly and delete the spam from it, spam will start getting bounced.
This will bounce back spam to innocent parties, clutter the exim queue,
risk your server getting reported for spamming, and increase the overall
load on your server, so we do not recommend that you set it up like
this by default for all users on the server unless you know they will
check the spam mailbox regularly.