#How to quarantining clean mail into SQL database for further approval If you want to quarantine clean mails into SQL database for further approval (with iRedAdmin-Pro or other tools), please try below steps: # Configure Amavisd to enable quarantining * Edit Amavisd config file, find below settings and update them. If it doesn't exist, just add them. * on Red Hat Enterprise Linux, CentOS, Scientific Linux, it's /etc/amavisd.conf or /etc/amavisd/amavisd.conf. * on Debian/Ubuntu, it's /etc/amavis/conf.d/50-user * on FreeBSD, it's /usr/local/etc/amavisd.conf * on OpenBSD, it's /etc/amavisd.conf 
$clean_quarantine_method = 'sql:';
$clean_quarantine_to = 'clean-quarantine';
* Find policy bank 'MYUSERS', append two lines in this policy bank: 
$policy_bank{'MYUSERS'} = {
    ...
    clean_quarantine_method => 'sql:',
    final_destiny_by_ccat => {CC_CLEAN, D_DISCARD},
}
* Make sure you have '@storage_sql_dsn' enabled. For example: 
@storage_sql_dsn = (
    ['DBI:mysql:database=amavisd;host=127.0.0.1;port=3306', 'amavisd', 'qAv9CYva0vHA1GCX0J9f23WJvqRzt7'],
);
* Restart Amavisd service.
That's all. Now all clean emails sent by your mail users will be quarantined into SQL database. if you have iRedAdmin-Pro, you can manage (release or delete) quarantined emails with it. # Screenshot of iRedAdmin-Pro for your reference * [View quarantined mails](http://www.iredmail.org/images/iredadmin/system_maillog_quarantined.png) * [Expand quarantined mail to view mail headers and body](http://www.iredmail.org/images/iredadmin/system_maillog_quarantined_expanded.png)