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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  566
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  1030
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 months ago  550
Switching back from New Outlook to "legacy" Outlook 3 months ago  22306
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 3 months ago  6911
Enable gzip compression for a website hosted on Plesk 3 months ago  6895
Changing the PHP version for a domain via the Plesk Panel 3 months ago  4785
Making a copy of your web site & database for testing using Plesk Obsidian 3 months ago  5815
Managing forwarding for email account in Plesk Panel 3 months ago  5875
Accessing Web Site statistics from Plesk 3 months ago  4401
Export Calendar Data from Horde 3 months ago  6391
Zimbra: composing a message ans sending it later 3 months ago  673
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  706
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  16839
Enable SMTP Authentication for iPhone/iPad 4 months ago  16554
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 5 months ago  2021
Zimbra: How to reset your password with a recovery address. 5 months ago  9494
What should I do if I forget my account SFTP password? 6 months ago  9313
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 6 months ago  10364
Changing Zimbra - @his.com Email Account Password Knowing The Current One 6 months ago  4748
Recovering deleted mail from Zimbra Webmail 6 months ago  16094
Archiving/Deleting old messages in bulk on Zimbra Webmail 6 months ago  20762
Plesk: Adding an external email address for password recovery 6 months ago  5033
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 6 months ago  958
Plesk: How to reset email password using alternate recovery address 6 months ago  823
Transferring email account data from a computer to another 7 months ago  1137
How to register at https://support.his.com 7 months ago  1152
Updating email password in iOS (iPhone, iPad) 7 months ago  52809
Adding Mailbox to existing forwarding address 8 months ago  1076
Create a new email address in Plesk Panel 8 months ago  4344
Fighting Spam Calendar Invitations 9 months ago  1664
Create a mailbox out of a forwarding address 10 months ago  1355
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8280
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5446
Setting Up Zimbra 10 Desktop App 10 months ago  1344
Zimbra 10 new document editing in Briefcase 10 months ago  1630
Zimbra 10 ZCO supported Windows and Outlook versions 10 months ago  2226
ZCO: Why am I getting Local Failure Notices? 10 months ago  1884
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 10 months ago  1677
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 10 months ago  1997
October 2025: Transition to Zimbra 10 11 months ago  4402
Creating a Persona in Zimbra webmail 11 months ago  2050
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1789
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2774
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  12852
Thunderbird IMAP: Shorten Sync Time 11 months ago  9952
What's new in store with Zimbra 10? 11 months ago  1492
Zimbra Webmail versions User's guides 11 months ago  1694
Zimbra 10 User’s guide for Modern Web App 11 months ago  2060
Set up 2FA by email 11 months ago  1552
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