If you arestill looking for some easy method to convert Zimbra to Outlook then you must
try Vartika
Zimbrato PST Converter. Its simple GUI is helpful for both technical andnon-technical users who can effortlessly export their Zimbra data to Outlook
2019, 2016, 2013, etc. including all emails, contacts, calendars, notes, tasks,
briefcase etc. You can also check is working using its FREE demo edition that
allows conversion of first 30 items per Zimbra folder to PST.
Know more info-
https://www.vartikasoftware.com/fr/zimbra-to-outlook-migrator.html#
