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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 4 months ago  775
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1247
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  778
Switching back from New Outlook to "legacy" Outlook 4 months ago  22634
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 4 months ago  7174
Enable gzip compression for a website hosted on Plesk 4 months ago  7087
Changing the PHP version for a domain via the Plesk Panel 4 months ago  5025
Making a copy of your web site & database for testing using Plesk Obsidian 4 months ago  6006
Managing forwarding for email account in Plesk Panel 4 months ago  6044
Accessing Web Site statistics from Plesk 4 months ago  4623
Export Calendar Data from Horde 4 months ago  6581
Zimbra: composing a message ans sending it later 4 months ago  921
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  920
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  17070
Enable SMTP Authentication for iPhone/iPad 4 months ago  16786
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2227
Zimbra: How to reset your password with a recovery address. 6 months ago  9868
What should I do if I forget my account SFTP password? 7 months ago  9524
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10619
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  4995
Recovering deleted mail from Zimbra Webmail 7 months ago  16298
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  21067
Plesk: Adding an external email address for password recovery 7 months ago  5227
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1115
Plesk: How to reset email password using alternate recovery address 7 months ago  950
Transferring email account data from a computer to another 8 months ago  1275
How to register at https://support.his.com 8 months ago  1362
Updating email password in iOS (iPhone, iPad) 8 months ago  53873
Adding Mailbox to existing forwarding address 9 months ago  1213
Create a new email address in Plesk Panel 9 months ago  4477
Fighting Spam Calendar Invitations 9 months ago  1866
Create a mailbox out of a forwarding address 10 months ago  1486
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8580
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5694
Setting Up Zimbra 10 Desktop App 10 months ago  1488
Zimbra 10 new document editing in Briefcase 11 months ago  1770
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2377
ZCO: Why am I getting Local Failure Notices? 11 months ago  2086
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1897
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 11 months ago  2191
October 2025: Transition to Zimbra 10 11 months ago  4633
Creating a Persona in Zimbra webmail 11 months ago  2285
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1952
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2986
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  13122
Thunderbird IMAP: Shorten Sync Time 12 months ago  10434
What's new in store with Zimbra 10? 12 months ago  1631
Zimbra Webmail versions User's guides 12 months ago  1826
Zimbra 10 User’s guide for Modern Web App 12 months ago  2194
Set up 2FA by email 12 months ago  1679
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