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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 2 days ago  23
Horde Webmail Deprecated 2025: Switch to RoundCube 4 days ago  312
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 days ago  44
Switching back from New Outlook to "legacy" Outlook 9 days ago  21016
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 10 days ago  5665
Enable gzip compression for a website hosted on Plesk 10 days ago  6446
Changing the PHP version for a domain via the Plesk Panel 10 days ago  4306
Making a copy of your web site & database for testing using Plesk Obsidian 10 days ago  5047
Managing forwarding for email account in Plesk Panel 10 days ago  5466
Accessing Web Site statistics from Plesk 10 days ago  3943
Export Calendar Data from Horde 10 days ago  6020
Zimbra: composing a message ans sending it later 12 days ago  85
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 17 days ago  116
Setting up iPhone/iPad Mail App (Plesk-hosted email) 19 days ago  16264
Enable SMTP Authentication for iPhone/iPad 19 days ago  15674
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 2 months ago  1512
Zimbra: How to reset your password with a recovery address. 2 months ago  8480
What should I do if I forget my account SFTP password? 3 months ago  8829
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 3 months ago  9518
Changing Zimbra - @his.com Email Account Password Knowing The Current One 3 months ago  4163
Recovering deleted mail from Zimbra Webmail 3 months ago  15322
Archiving/Deleting old messages in bulk on Zimbra Webmail 3 months ago  18146
Plesk: Adding an external email address for password recovery 3 months ago  4512
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 3 months ago  514
Plesk: How to reset email password using alternate recovery address 3 months ago  485
Transferring email account data from a computer to another 4 months ago  752
How to register at https://support.his.com 4 months ago  562
Updating email password in iOS (iPhone, iPad) 4 months ago  45412
Adding Mailbox to existing forwarding address 5 months ago  749
Create a new email address in Plesk Panel 5 months ago  3988
Fighting Spam Calendar Invitations 5 months ago  1137
Create a mailbox out of a forwarding address 6 months ago  1022
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 7 months ago  7362
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 7 months ago  4654
Setting Up Zimbra 10 Desktop App 7 months ago  966
Zimbra 10 new document editing in Briefcase 7 months ago  1272
Zimbra 10 ZCO supported Windows and Outlook versions 7 months ago  1448
ZCO: Why am I getting Local Failure Notices? 7 months ago  1347
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 7 months ago  1207
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 7 months ago  1409
October 2025: Transition to Zimbra 10 7 months ago  3699
Creating a Persona in Zimbra webmail 7 months ago  1468
Stop Zimbra from automatically adding calendar invites into calendar 7 months ago  1291
Zimbra 10 Connector for Outlook (ZCO) Installation steps 8 months ago  1926
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 8 months ago  11948
Thunderbird IMAP: Shorten Sync Time 8 months ago  7511
What's new in store with Zimbra 10? 8 months ago  1168
Zimbra Webmail versions User's guides 8 months ago  1315
Zimbra 10 User’s guide for Modern Web App 8 months ago  1716
Set up 2FA by email 8 months ago  1225
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