HIS Support Knowledgebase

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Billing (8)

Support (619)
DNS, Domain Registration, Email, HIS Support Portal, Mailing lists (Mailman), SPAM and Virus Email Filter, Web Site

Support Portal (1)

Title	Updated	Views
How to register at https://support.his.com	1 day ago	14
Updating email password in iOS (iPhone, iPad)	3 days ago	31991
Adding Mailbox to existing forwarding address	1 month ago	190
Create a new email address in Plesk Panel	1 month ago	3417
Fighting Spam Calendar Invitations	1 month ago	280
Create a mailbox out of a forwarding address	2 months ago	344
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app	3 months ago	6285
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login	3 months ago	3834
Setting Up Zimbra 10 Desktop App	3 months ago	390
Zimbra 10 new document editing in Briefcase	3 months ago	577
Zimbra 10 ZCO supported Windows and Outlook versions	3 months ago	695
ZCO: Why am I getting Local Failure Notices?	3 months ago	700
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing	3 months ago	624
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process	3 months ago	740
October 2025: Transition to Zimbra 10	3 months ago	2564
Creating a Persona in Zimbra webmail	3 months ago	784
Stop Zimbra from automatically adding calendar invites into calendar	3 months ago	652
Zimbra 10 Connector for Outlook (ZCO) Installation steps	3 months ago	938
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO)	3 months ago	10785
Thunderbird IMAP: Shorten Sync Time	4 months ago	2648

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