Knowledge Base
We are not offering 24/7 telephone support at this time, please open a
Support Ticket
knowledgebase
announcements
Search
search
Most Popular
Recently Added
Recently Updated
Topics
Billing
(8)
Support
(616)
DNS
,
Domain Registration
,
Email
,
Mailing lists (Mailman)
,
SPAM and Virus Email Filter
,
Web Site
Support Portal
(1)
All Articles
Title
Updated
Views
Create a mailbox out of a forwarding address
17 days ago
98
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app
21 days ago
5665
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login
21 days ago
3336
Setting Up Zimbra 10 Desktop App
22 days ago
121
Zimbra 10 new document editing in Briefcase
1 month ago
271
Zimbra 10 ZCO supported Windows and Outlook versions
1 month ago
268
ZCO: Why am I getting Local Failure Notices?
1 month ago
303
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing
1 month ago
269
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process
1 month ago
298
October 2025: Transition to Zimbra 10
2 months ago
1707
Creating a Persona in Zimbra webmail
2 months ago
347
Stop Zimbra from automatically adding calendar invites into calendar
2 months ago
295
Zimbra 10 Connector for Outlook (ZCO) Installation steps
2 months ago
417
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO)
2 months ago
9959
Thunderbird IMAP: Shorten Sync Time
2 months ago
1353
What's new in store with Zimbra 10?
2 months ago
373
Zimbra Webmail versions User's guides
2 months ago
498
Zimbra 10 User’s guide for Modern Web App
2 months ago
776
Warning: Possible inconvenience and account lock-out ahead!
2 months ago
534
Set up 2FA by email
2 months ago
462
(Showing 1-20 of 398)
Next>
>>