Zimbra to Outlook Converter
If you are using Zimbra email and now you change it's to Outlook PST format. You can use Zimbra to PST converter software. Users can use free Zimbra to PST Converter software edition. It is provided so that users can check and understand the working steps before the purchase of a license key. Using free demo facility users can export the first 10 files of every Zimbra item into Outlook PST format.
http://www.zimbra.tooutlookconverter.com/
