I entered an extra persona (email address) to my Zimbra account (Preferences)
The aim is to send out messages from the same account seemingly originating from different companies.
But in the Sent folder, I see both email addresses mentioned with "Send on behalf of"
primary email: email@example.com
sending mails with the persona yields this in the Sent folder
Sent by: firstname.lastname@example.org
On behalf of: email@example.com
the mailbody text reads:
What must I change for the Sent By/Sender Line not to appear in the mail?