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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 3 months ago  597
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  1065
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 months ago  573
Switching back from New Outlook to "legacy" Outlook 4 months ago  22365
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 4 months ago  6953
Enable gzip compression for a website hosted on Plesk 4 months ago  6919
Changing the PHP version for a domain via the Plesk Panel 4 months ago  4823
Making a copy of your web site & database for testing using Plesk Obsidian 4 months ago  5844
Managing forwarding for email account in Plesk Panel 4 months ago  5897
Accessing Web Site statistics from Plesk 4 months ago  4424
Export Calendar Data from Horde 4 months ago  6422
Zimbra: composing a message ans sending it later 4 months ago  699
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  739
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  16879
Enable SMTP Authentication for iPhone/iPad 4 months ago  16597
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 5 months ago  2060
Zimbra: How to reset your password with a recovery address. 5 months ago  9560
What should I do if I forget my account SFTP password? 6 months ago  9338
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 6 months ago  10407
Changing Zimbra - @his.com Email Account Password Knowing The Current One 6 months ago  4777
Recovering deleted mail from Zimbra Webmail 6 months ago  16124
Archiving/Deleting old messages in bulk on Zimbra Webmail 6 months ago  20799
Plesk: Adding an external email address for password recovery 6 months ago  5069
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 6 months ago  989
Plesk: How to reset email password using alternate recovery address 6 months ago  850
Transferring email account data from a computer to another 7 months ago  1156
How to register at https://support.his.com 7 months ago  1181
Updating email password in iOS (iPhone, iPad) 7 months ago  52953
Adding Mailbox to existing forwarding address 8 months ago  1098
Create a new email address in Plesk Panel 8 months ago  4365
Fighting Spam Calendar Invitations 9 months ago  1696
Create a mailbox out of a forwarding address 10 months ago  1373
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8340
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5486
Setting Up Zimbra 10 Desktop App 10 months ago  1369
Zimbra 10 new document editing in Briefcase 10 months ago  1648
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2252
ZCO: Why am I getting Local Failure Notices? 11 months ago  1918
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1710
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 11 months ago  2033
October 2025: Transition to Zimbra 10 11 months ago  4438
Creating a Persona in Zimbra webmail 11 months ago  2083
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1813
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2811
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  12886
Thunderbird IMAP: Shorten Sync Time 11 months ago  10007
What's new in store with Zimbra 10? 11 months ago  1514
Zimbra Webmail versions User's guides 11 months ago  1719
Zimbra 10 User’s guide for Modern Web App 11 months ago  2083
Set up 2FA by email 11 months ago  1570
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