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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 5 months ago  1045
Horde Webmail Deprecated 2025: Switch to RoundCube 5 months ago  1601
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 months ago  1060
Switching back from New Outlook to "legacy" Outlook 5 months ago  22996
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7512
Enable gzip compression for a website hosted on Plesk 5 months ago  7311
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5367
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6322
Managing forwarding for email account in Plesk Panel 5 months ago  6298
Accessing Web Site statistics from Plesk 5 months ago  4936
Export Calendar Data from Horde 5 months ago  6838
Zimbra: composing a message ans sending it later 5 months ago  1248
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1203
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17374
Enable SMTP Authentication for iPhone/iPad 5 months ago  17165
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 7 months ago  2489
Zimbra: How to reset your password with a recovery address. 7 months ago  10402
What should I do if I forget my account SFTP password? 8 months ago  9815
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 8 months ago  11041
Changing Zimbra - @his.com Email Account Password Knowing The Current One 8 months ago  5268
Recovering deleted mail from Zimbra Webmail 8 months ago  16627
Archiving/Deleting old messages in bulk on Zimbra Webmail 8 months ago  21430
Plesk: Adding an external email address for password recovery 8 months ago  5524
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1321
Plesk: How to reset email password using alternate recovery address 8 months ago  1121
Transferring email account data from a computer to another 9 months ago  1485
How to register at https://support.his.com 9 months ago  1624
Updating email password in iOS (iPhone, iPad) 9 months ago  55225
Adding Mailbox to existing forwarding address 10 months ago  1391
Create a new email address in Plesk Panel 10 months ago  4676
Fighting Spam Calendar Invitations 10 months ago  2177
Create a mailbox out of a forwarding address 11 months ago  1673
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8926
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5973
Setting Up Zimbra 10 Desktop App 11 months ago  1704
Zimbra 10 new document editing in Briefcase 12 months ago  1958
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2586
ZCO: Why am I getting Local Failure Notices? 12 months ago  2317
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2150
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2462
October 2025: Transition to Zimbra 10 1 year ago  4892
Creating a Persona in Zimbra webmail 1 year ago  2537
Stop Zimbra from automatically adding calendar invites into calendar 1 year ago  2187
Zimbra 10 Connector for Outlook (ZCO) Installation steps 1 year ago  3279
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 1 year ago  13451
Thunderbird IMAP: Shorten Sync Time 1 year ago  11181
What's new in store with Zimbra 10? 1 year ago  1823
Zimbra Webmail versions User's guides 1 year ago  2017
Zimbra 10 User’s guide for Modern Web App 1 year ago  2369
Set up 2FA by email 1 year ago  1863
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