The End User Quarantine spam folder is only available for Exchange Server 2013
environments.
Trend Micro Spam Folder
ScanMail creates a
spam folder on all of the mailboxes on the Exchange server where
you installed ScanMail.
During the installation, the installation program prompted you to
name this folder and it will have the name that you specified.
After
installation, you can rename the spam folder using Microsoft Outlook. Trend Micro identifies
the folder by ID, not by folder name.
Spam detection levels
ScanMail also
configures the spam detection level defaults. The spam detection
level filters out spam messages arriving at the Exchange server.
High: This is the most rigorous level
of spam detection. ScanMail monitors
all email messages for suspicious files or text, but there is greater
chance of false positives. False positives are those email messages
that ScanMail filters
as spam when they are actually legitimate email messages.
Medium: ScanMail monitors at
a high level of spam detection with a moderate chance of filtering
false positives.
Low: This is the default setting.
This is most lenient level of spam detection. ScanMail will only
filter the most obvious and common spam messages, but there is a
very low chance that it will filter false positives.