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  Support (602)
    DNS, Domain Registration, Email, HIS Support Portal, Mailing lists (Mailman), SPAM and Virus Email Filter, Web Site

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All Articles
Title Updated Views
Zimbra SPAM management: Allow/Block domains and addresses in Zimbra webmail 3 months ago  525
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  985
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 months ago  514
Switching back from New Outlook to "legacy" Outlook 3 months ago  22227
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 3 months ago  6868
Enable gzip compression for a website hosted on Plesk 3 months ago  6863
Changing the PHP version for a domain via the Plesk Panel 3 months ago  4759
Making a copy of your web site & database for testing using Plesk Obsidian 3 months ago  5771
Managing forwarding for email account in Plesk Panel 3 months ago  5847
Accessing Web Site statistics from Plesk 3 months ago  4367
Export Calendar Data from Horde 3 months ago  6360
Zimbra: composing a message ans sending it later 3 months ago  632
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 3 months ago  670
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  16795
Enable SMTP Authentication for iPhone/iPad 4 months ago  16493
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 5 months ago  1988
Zimbra: How to reset your password with a recovery address. 5 months ago  9429
What should I do if I forget my account SFTP password? 6 months ago  9269
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 6 months ago  10316
Changing Zimbra - @his.com Email Account Password Knowing The Current One 6 months ago  4707
Recovering deleted mail from Zimbra Webmail 6 months ago  16052
Archiving/Deleting old messages in bulk on Zimbra Webmail 6 months ago  20714
Plesk: Adding an external email address for password recovery 6 months ago  4995
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 6 months ago  922
Plesk: How to reset email password using alternate recovery address 6 months ago  798
Transferring email account data from a computer to another 7 months ago  1105
How to register at https://support.his.com 7 months ago  1122
Updating email password in iOS (iPhone, iPad) 7 months ago  52607
Adding Mailbox to existing forwarding address 8 months ago  1047
Create a new email address in Plesk Panel 8 months ago  4314
Fighting Spam Calendar Invitations 8 months ago  1627
Create a mailbox out of a forwarding address 9 months ago  1327
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 9 months ago  8222
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 9 months ago  5392
Setting Up Zimbra 10 Desktop App 9 months ago  1319
Zimbra 10 new document editing in Briefcase 10 months ago  1604
Zimbra 10 ZCO supported Windows and Outlook versions 10 months ago  2188
ZCO: Why am I getting Local Failure Notices? 10 months ago  1839
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 10 months ago  1641
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 10 months ago  1958
October 2025: Transition to Zimbra 10 10 months ago  4368
Creating a Persona in Zimbra webmail 10 months ago  2012
Stop Zimbra from automatically adding calendar invites into calendar 10 months ago  1757
Zimbra 10 Connector for Outlook (ZCO) Installation steps 10 months ago  2724
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 10 months ago  12810
Thunderbird IMAP: Shorten Sync Time 11 months ago  9883
What's new in store with Zimbra 10? 11 months ago  1466
Zimbra Webmail versions User's guides 11 months ago  1666
Zimbra 10 User’s guide for Modern Web App 11 months ago  2037
Set up 2FA by email 11 months ago  1517
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