Zimbra Backup Emails to PST

How to backup emails from Zimbra TGZ folder to PST? Get Zimbra Backup Emails to PST Tool that enables to backup multiple Zimbra emails to PST with attachments in a single round processing. Make use of Zimbra Backup Emails to PST Tool free download edition that allows to backup 20 mails from Zimbra to PST free of cost. It can be used to analyse and understand the software working.