HIS Support Knowledgebase

Topics

Billing (8)

Support (617)
DNS, Domain Registration, Email, Mailing lists (Mailman), SPAM and Virus Email Filter, Web Site

Support Portal (1)

Title	Updated	Views
Fighting Spam Calendar Invitations	19 hours ago	13
Create a mailbox out of a forwarding address	1 month ago	153
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app	1 month ago	5827
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login	1 month ago	3454
Setting Up Zimbra 10 Desktop App	1 month ago	181
Zimbra 10 new document editing in Briefcase	2 months ago	348
Zimbra 10 ZCO supported Windows and Outlook versions	2 months ago	356
ZCO: Why am I getting Local Failure Notices?	2 months ago	391
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing	2 months ago	353
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process	2 months ago	389
October 2025: Transition to Zimbra 10	2 months ago	1911
Creating a Persona in Zimbra webmail	2 months ago	456
Stop Zimbra from automatically adding calendar invites into calendar	2 months ago	387
Zimbra 10 Connector for Outlook (ZCO) Installation steps	2 months ago	529
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO)	2 months ago	10146
Thunderbird IMAP: Shorten Sync Time	2 months ago	1611
What's new in store with Zimbra 10?	2 months ago	452
Zimbra Webmail versions User's guides	3 months ago	574
Zimbra 10 User’s guide for Modern Web App	3 months ago	867
Warning: Possible inconvenience and account lock-out ahead!	3 months ago	612

(Showing 1-20 of 399) Next> >>