At the moment we are sending mail using Zimbra will display a copy of the mail that has been sent. It can be annoying and increase space quota.
We can eliminate duplicates in the following :
- Open & Login to Webmail Zimbra
- Click Preferences | Mail
- Uncheklist in section Duplicate Messages
- Save
So when you email back had not emerged a duplicate of the email sent.
Video : Uncheklist Duplicate Message On Webmail Zimbra Mail Server