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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  470
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  931
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 months ago  455
Switching back from New Outlook to "legacy" Outlook 3 months ago  22117
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 3 months ago  6798
Enable gzip compression for a website hosted on Plesk 3 months ago  6803
Changing the PHP version for a domain via the Plesk Panel 3 months ago  4709
Making a copy of your web site & database for testing using Plesk Obsidian 3 months ago  5714
Managing forwarding for email account in Plesk Panel 3 months ago  5805
Accessing Web Site statistics from Plesk 3 months ago  4312
Export Calendar Data from Horde 3 months ago  6321
Zimbra: composing a message ans sending it later 3 months ago  560
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 3 months ago  611
Setting up iPhone/iPad Mail App (Plesk-hosted email) 3 months ago  16739
Enable SMTP Authentication for iPhone/iPad 3 months ago  16427
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 4 months ago  1919
Zimbra: How to reset your password with a recovery address. 5 months ago  9315
What should I do if I forget my account SFTP password? 6 months ago  9224
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 6 months ago  10243
Changing Zimbra - @his.com Email Account Password Knowing The Current One 6 months ago  4652
Recovering deleted mail from Zimbra Webmail 6 months ago  15988
Archiving/Deleting old messages in bulk on Zimbra Webmail 6 months ago  20646
Plesk: Adding an external email address for password recovery 6 months ago  4947
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 6 months ago  861
Plesk: How to reset email password using alternate recovery address 6 months ago  761
Transferring email account data from a computer to another 6 months ago  1056
How to register at https://support.his.com 7 months ago  1069
Updating email password in iOS (iPhone, iPad) 7 months ago  52260
Adding Mailbox to existing forwarding address 8 months ago  1012
Create a new email address in Plesk Panel 8 months ago  4282
Fighting Spam Calendar Invitations 8 months ago  1568
Create a mailbox out of a forwarding address 9 months ago  1283
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 9 months ago  8142
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 9 months ago  5322
Setting Up Zimbra 10 Desktop App 9 months ago  1267
Zimbra 10 new document editing in Briefcase 10 months ago  1559
Zimbra 10 ZCO supported Windows and Outlook versions 10 months ago  2122
ZCO: Why am I getting Local Failure Notices? 10 months ago  1777
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 10 months ago  1570
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 10 months ago  1900
October 2025: Transition to Zimbra 10 10 months ago  4310
Creating a Persona in Zimbra webmail 10 months ago  1942
Stop Zimbra from automatically adding calendar invites into calendar 10 months ago  1702
Zimbra 10 Connector for Outlook (ZCO) Installation steps 10 months ago  2649
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 10 months ago  12730
Thunderbird IMAP: Shorten Sync Time 10 months ago  9764
What's new in store with Zimbra 10? 10 months ago  1417
Zimbra Webmail versions User's guides 11 months ago  1633
Zimbra 10 User’s guide for Modern Web App 11 months ago  2003
Set up 2FA by email 11 months ago  1491
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