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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  1006
Horde Webmail Deprecated 2025: Switch to RoundCube 5 months ago  1545
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 months ago  1017
Switching back from New Outlook to "legacy" Outlook 5 months ago  22940
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7464
Enable gzip compression for a website hosted on Plesk 5 months ago  7272
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5318
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6275
Managing forwarding for email account in Plesk Panel 5 months ago  6260
Accessing Web Site statistics from Plesk 5 months ago  4880
Export Calendar Data from Horde 5 months ago  6797
Zimbra: composing a message ans sending it later 5 months ago  1193
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1166
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17330
Enable SMTP Authentication for iPhone/iPad 5 months ago  17109
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 7 months ago  2455
Zimbra: How to reset your password with a recovery address. 7 months ago  10322
What should I do if I forget my account SFTP password? 8 months ago  9763
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 8 months ago  10975
Changing Zimbra - @his.com Email Account Password Knowing The Current One 8 months ago  5217
Recovering deleted mail from Zimbra Webmail 8 months ago  16580
Archiving/Deleting old messages in bulk on Zimbra Webmail 8 months ago  21382
Plesk: Adding an external email address for password recovery 8 months ago  5492
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1294
Plesk: How to reset email password using alternate recovery address 8 months ago  1101
Transferring email account data from a computer to another 8 months ago  1456
How to register at https://support.his.com 9 months ago  1598
Updating email password in iOS (iPhone, iPad) 9 months ago  55028
Adding Mailbox to existing forwarding address 10 months ago  1366
Create a new email address in Plesk Panel 10 months ago  4644
Fighting Spam Calendar Invitations 10 months ago  2129
Create a mailbox out of a forwarding address 11 months ago  1648
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8881
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5925
Setting Up Zimbra 10 Desktop App 11 months ago  1674
Zimbra 10 new document editing in Briefcase 12 months ago  1932
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2558
ZCO: Why am I getting Local Failure Notices? 12 months ago  2282
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2116
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2433
October 2025: Transition to Zimbra 10 12 months ago  4859
Creating a Persona in Zimbra webmail 12 months ago  2504
Stop Zimbra from automatically adding calendar invites into calendar 1 year ago  2155
Zimbra 10 Connector for Outlook (ZCO) Installation steps 1 year ago  3237
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 1 year ago  13410
Thunderbird IMAP: Shorten Sync Time 1 year ago  11060
What's new in store with Zimbra 10? 1 year ago  1793
Zimbra Webmail versions User's guides 1 year ago  1987
Zimbra 10 User’s guide for Modern Web App 1 year ago  2341
Set up 2FA by email 1 year ago  1836
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