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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  807
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1286
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  815
Switching back from New Outlook to "legacy" Outlook 4 months ago  22675
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 4 months ago  7218
Enable gzip compression for a website hosted on Plesk 4 months ago  7113
Changing the PHP version for a domain via the Plesk Panel 4 months ago  5064
Making a copy of your web site & database for testing using Plesk Obsidian 4 months ago  6040
Managing forwarding for email account in Plesk Panel 4 months ago  6077
Accessing Web Site statistics from Plesk 4 months ago  4656
Export Calendar Data from Horde 4 months ago  6611
Zimbra: composing a message ans sending it later 4 months ago  951
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  953
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17102
Enable SMTP Authentication for iPhone/iPad 5 months ago  16828
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2264
Zimbra: How to reset your password with a recovery address. 6 months ago  9919
What should I do if I forget my account SFTP password? 7 months ago  9561
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10676
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  5025
Recovering deleted mail from Zimbra Webmail 7 months ago  16337
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  21110
Plesk: Adding an external email address for password recovery 7 months ago  5256
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1138
Plesk: How to reset email password using alternate recovery address 7 months ago  969
Transferring email account data from a computer to another 8 months ago  1296
How to register at https://support.his.com 8 months ago  1398
Updating email password in iOS (iPhone, iPad) 8 months ago  54038
Adding Mailbox to existing forwarding address 9 months ago  1232
Create a new email address in Plesk Panel 9 months ago  4506
Fighting Spam Calendar Invitations 9 months ago  1897
Create a mailbox out of a forwarding address 10 months ago  1507
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8628
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5723
Setting Up Zimbra 10 Desktop App 11 months ago  1514
Zimbra 10 new document editing in Briefcase 11 months ago  1794
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2403
ZCO: Why am I getting Local Failure Notices? 11 months ago  2114
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1930
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 11 months ago  2232
October 2025: Transition to Zimbra 10 11 months ago  4667
Creating a Persona in Zimbra webmail 11 months ago  2322
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1981
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  3016
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  13166
Thunderbird IMAP: Shorten Sync Time 12 months ago  10529
What's new in store with Zimbra 10? 12 months ago  1651
Zimbra Webmail versions User's guides 12 months ago  1842
Zimbra 10 User’s guide for Modern Web App 12 months ago  2212
Set up 2FA by email 12 months ago  1702
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