Topics
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  Support (602)
    DNS, Domain Registration, Email, HIS Support Portal, Mailing lists (Mailman), SPAM and Virus Email Filter, Web Site

  Support Portal (1)
All Articles
Title Updated Views
Zimbra SPAM management: Allow/Block domains and addresses in Zimbra webmail 3 months ago  467
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  926
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 months ago  454
Switching back from New Outlook to "legacy" Outlook 3 months ago  22111
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 3 months ago  6793
Enable gzip compression for a website hosted on Plesk 3 months ago  6798
Changing the PHP version for a domain via the Plesk Panel 3 months ago  4704
Making a copy of your web site & database for testing using Plesk Obsidian 3 months ago  5711
Managing forwarding for email account in Plesk Panel 3 months ago  5803
Accessing Web Site statistics from Plesk 3 months ago  4309
Export Calendar Data from Horde 3 months ago  6318
Zimbra: composing a message ans sending it later 3 months ago  557
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 3 months ago  606
Setting up iPhone/iPad Mail App (Plesk-hosted email) 3 months ago  16733
Enable SMTP Authentication for iPhone/iPad 3 months ago  16422
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 4 months ago  1917
Zimbra: How to reset your password with a recovery address. 5 months ago  9309
What should I do if I forget my account SFTP password? 6 months ago  9219
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 6 months ago  10239
Changing Zimbra - @his.com Email Account Password Knowing The Current One 6 months ago  4650
Recovering deleted mail from Zimbra Webmail 6 months ago  15981
Archiving/Deleting old messages in bulk on Zimbra Webmail 6 months ago  20638
Plesk: Adding an external email address for password recovery 6 months ago  4941
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 6 months ago  858
Plesk: How to reset email password using alternate recovery address 6 months ago  760
Transferring email account data from a computer to another 6 months ago  1055
How to register at https://support.his.com 7 months ago  1064
Updating email password in iOS (iPhone, iPad) 7 months ago  52230
Adding Mailbox to existing forwarding address 8 months ago  1012
Create a new email address in Plesk Panel 8 months ago  4275
Fighting Spam Calendar Invitations 8 months ago  1565
Create a mailbox out of a forwarding address 9 months ago  1280
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 9 months ago  8138
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 9 months ago  5317
Setting Up Zimbra 10 Desktop App 9 months ago  1264
Zimbra 10 new document editing in Briefcase 10 months ago  1557
Zimbra 10 ZCO supported Windows and Outlook versions 10 months ago  2119
ZCO: Why am I getting Local Failure Notices? 10 months ago  1774
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 10 months ago  1567
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 10 months ago  1895
October 2025: Transition to Zimbra 10 10 months ago  4306
Creating a Persona in Zimbra webmail 10 months ago  1938
Stop Zimbra from automatically adding calendar invites into calendar 10 months ago  1699
Zimbra 10 Connector for Outlook (ZCO) Installation steps 10 months ago  2643
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 10 months ago  12723
Thunderbird IMAP: Shorten Sync Time 10 months ago  9755
What's new in store with Zimbra 10? 10 months ago  1417
Zimbra Webmail versions User's guides 11 months ago  1628
Zimbra 10 User’s guide for Modern Web App 11 months ago  2003
Set up 2FA by email 11 months ago  1490
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