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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 5 months ago  1018
Horde Webmail Deprecated 2025: Switch to RoundCube 5 months ago  1562
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 months ago  1035
Switching back from New Outlook to "legacy" Outlook 5 months ago  22955
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7480
Enable gzip compression for a website hosted on Plesk 5 months ago  7282
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5334
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6290
Managing forwarding for email account in Plesk Panel 5 months ago  6276
Accessing Web Site statistics from Plesk 5 months ago  4894
Export Calendar Data from Horde 5 months ago  6806
Zimbra: composing a message ans sending it later 5 months ago  1211
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1179
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17345
Enable SMTP Authentication for iPhone/iPad 5 months ago  17122
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 7 months ago  2465
Zimbra: How to reset your password with a recovery address. 7 months ago  10349
What should I do if I forget my account SFTP password? 8 months ago  9784
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 8 months ago  10999
Changing Zimbra - @his.com Email Account Password Knowing The Current One 8 months ago  5235
Recovering deleted mail from Zimbra Webmail 8 months ago  16597
Archiving/Deleting old messages in bulk on Zimbra Webmail 8 months ago  21399
Plesk: Adding an external email address for password recovery 8 months ago  5504
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1304
Plesk: How to reset email password using alternate recovery address 8 months ago  1108
Transferring email account data from a computer to another 9 months ago  1465
How to register at https://support.his.com 9 months ago  1605
Updating email password in iOS (iPhone, iPad) 9 months ago  55080
Adding Mailbox to existing forwarding address 10 months ago  1375
Create a new email address in Plesk Panel 10 months ago  4658
Fighting Spam Calendar Invitations 10 months ago  2146
Create a mailbox out of a forwarding address 11 months ago  1656
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8901
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5943
Setting Up Zimbra 10 Desktop App 11 months ago  1685
Zimbra 10 new document editing in Briefcase 12 months ago  1942
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2569
ZCO: Why am I getting Local Failure Notices? 12 months ago  2298
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2126
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2444
October 2025: Transition to Zimbra 10 12 months ago  4872
Creating a Persona in Zimbra webmail 12 months ago  2517
Stop Zimbra from automatically adding calendar invites into calendar 1 year ago  2166
Zimbra 10 Connector for Outlook (ZCO) Installation steps 1 year ago  3250
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 1 year ago  13426
Thunderbird IMAP: Shorten Sync Time 1 year ago  11106
What's new in store with Zimbra 10? 1 year ago  1806
Zimbra Webmail versions User's guides 1 year ago  1997
Zimbra 10 User’s guide for Modern Web App 1 year ago  2353
Set up 2FA by email 1 year ago  1844
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