HIS Support Knowledgebase

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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	6 days ago	39
Updating email password in iOS (iPhone, iPad)	8 days ago	32602
Adding Mailbox to existing forwarding address	1 month ago	214
Create a new email address in Plesk Panel	1 month ago	3450
Fighting Spam Calendar Invitations	2 months ago	317
Create a mailbox out of a forwarding address	3 months ago	370
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app	3 months ago	6343
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login	3 months ago	3872
Setting Up Zimbra 10 Desktop App	3 months ago	417
Zimbra 10 new document editing in Briefcase	3 months ago	611
Zimbra 10 ZCO supported Windows and Outlook versions	3 months ago	731
ZCO: Why am I getting Local Failure Notices?	3 months ago	732
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing	3 months ago	654
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process	3 months ago	780
October 2025: Transition to Zimbra 10	4 months ago	2630
Creating a Persona in Zimbra webmail	4 months ago	828
Stop Zimbra from automatically adding calendar invites into calendar	4 months ago	680
Zimbra 10 Connector for Outlook (ZCO) Installation steps	4 months ago	993
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO)	4 months ago	10852
Thunderbird IMAP: Shorten Sync Time	4 months ago	2797

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