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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  1025
Horde Webmail Deprecated 2025: Switch to RoundCube 5 months ago  1570
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 months ago  1040
Switching back from New Outlook to "legacy" Outlook 5 months ago  22967
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7486
Enable gzip compression for a website hosted on Plesk 5 months ago  7292
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5345
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6296
Managing forwarding for email account in Plesk Panel 5 months ago  6281
Accessing Web Site statistics from Plesk 5 months ago  4904
Export Calendar Data from Horde 5 months ago  6813
Zimbra: composing a message ans sending it later 5 months ago  1217
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1184
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17352
Enable SMTP Authentication for iPhone/iPad 5 months ago  17129
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 7 months ago  2470
Zimbra: How to reset your password with a recovery address. 7 months ago  10357
What should I do if I forget my account SFTP password? 8 months ago  9789
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 8 months ago  11008
Changing Zimbra - @his.com Email Account Password Knowing The Current One 8 months ago  5242
Recovering deleted mail from Zimbra Webmail 8 months ago  16601
Archiving/Deleting old messages in bulk on Zimbra Webmail 8 months ago  21407
Plesk: Adding an external email address for password recovery 8 months ago  5511
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1308
Plesk: How to reset email password using alternate recovery address 8 months ago  1111
Transferring email account data from a computer to another 9 months ago  1470
How to register at https://support.his.com 9 months ago  1608
Updating email password in iOS (iPhone, iPad) 9 months ago  55110
Adding Mailbox to existing forwarding address 10 months ago  1379
Create a new email address in Plesk Panel 10 months ago  4661
Fighting Spam Calendar Invitations 10 months ago  2154
Create a mailbox out of a forwarding address 11 months ago  1661
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8904
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5946
Setting Up Zimbra 10 Desktop App 11 months ago  1689
Zimbra 10 new document editing in Briefcase 12 months ago  1945
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2572
ZCO: Why am I getting Local Failure Notices? 12 months ago  2302
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2129
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2447
October 2025: Transition to Zimbra 10 12 months ago  4875
Creating a Persona in Zimbra webmail 1 year ago  2521
Stop Zimbra from automatically adding calendar invites into calendar 1 year ago  2172
Zimbra 10 Connector for Outlook (ZCO) Installation steps 1 year ago  3255
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 1 year ago  13430
Thunderbird IMAP: Shorten Sync Time 1 year ago  11113
What's new in store with Zimbra 10? 1 year ago  1809
Zimbra Webmail versions User's guides 1 year ago  2000
Zimbra 10 User’s guide for Modern Web App 1 year ago  2355
Set up 2FA by email 1 year ago  1847
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