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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  555
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  1009
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 months ago  538
Switching back from New Outlook to "legacy" Outlook 3 months ago  22286
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 3 months ago  6891
Enable gzip compression for a website hosted on Plesk 3 months ago  6880
Changing the PHP version for a domain via the Plesk Panel 3 months ago  4776
Making a copy of your web site & database for testing using Plesk Obsidian 3 months ago  5800
Managing forwarding for email account in Plesk Panel 3 months ago  5861
Accessing Web Site statistics from Plesk 3 months ago  4389
Export Calendar Data from Horde 3 months ago  6377
Zimbra: composing a message ans sending it later 3 months ago  659
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  688
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  16823
Enable SMTP Authentication for iPhone/iPad 4 months ago  16530
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 5 months ago  2005
Zimbra: How to reset your password with a recovery address. 5 months ago  9470
What should I do if I forget my account SFTP password? 6 months ago  9298
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 6 months ago  10345
Changing Zimbra - @his.com Email Account Password Knowing The Current One 6 months ago  4735
Recovering deleted mail from Zimbra Webmail 6 months ago  16079
Archiving/Deleting old messages in bulk on Zimbra Webmail 6 months ago  20744
Plesk: Adding an external email address for password recovery 6 months ago  5011
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 6 months ago  939
Plesk: How to reset email password using alternate recovery address 6 months ago  809
Transferring email account data from a computer to another 7 months ago  1122
How to register at https://support.his.com 7 months ago  1133
Updating email password in iOS (iPhone, iPad) 7 months ago  52773
Adding Mailbox to existing forwarding address 8 months ago  1059
Create a new email address in Plesk Panel 8 months ago  4332
Fighting Spam Calendar Invitations 8 months ago  1646
Create a mailbox out of a forwarding address 9 months ago  1339
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8260
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5426
Setting Up Zimbra 10 Desktop App 10 months ago  1330
Zimbra 10 new document editing in Briefcase 10 months ago  1615
Zimbra 10 ZCO supported Windows and Outlook versions 10 months ago  2210
ZCO: Why am I getting Local Failure Notices? 10 months ago  1865
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 10 months ago  1662
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 10 months ago  1978
October 2025: Transition to Zimbra 10 10 months ago  4389
Creating a Persona in Zimbra webmail 10 months ago  2030
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1777
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2757
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  12835
Thunderbird IMAP: Shorten Sync Time 11 months ago  9936
What's new in store with Zimbra 10? 11 months ago  1483
Zimbra Webmail versions User's guides 11 months ago  1681
Zimbra 10 User’s guide for Modern Web App 11 months ago  2051
Set up 2FA by email 11 months ago  1538
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