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	21 hours ago	12
Updating email password in iOS (iPhone, iPad)	3 days ago	31905
Adding Mailbox to existing forwarding address	1 month ago	189
Create a new email address in Plesk Panel	1 month ago	3414
Fighting Spam Calendar Invitations	1 month ago	278
Create a mailbox out of a forwarding address	2 months ago	342
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app	3 months ago	6282
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login	3 months ago	3832
Setting Up Zimbra 10 Desktop App	3 months ago	390
Zimbra 10 new document editing in Briefcase	3 months ago	576
Zimbra 10 ZCO supported Windows and Outlook versions	3 months ago	693
ZCO: Why am I getting Local Failure Notices?	3 months ago	697
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing	3 months ago	621
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process	3 months ago	736
October 2025: Transition to Zimbra 10	3 months ago	2562
Creating a Persona in Zimbra webmail	3 months ago	784
Stop Zimbra from automatically adding calendar invites into calendar	3 months ago	649
Zimbra 10 Connector for Outlook (ZCO) Installation steps	3 months ago	934
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO)	3 months ago	10778
Thunderbird IMAP: Shorten Sync Time	4 months ago	2644

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