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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  560
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  1019
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 months ago  544
Switching back from New Outlook to "legacy" Outlook 3 months ago  22295
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 3 months ago  6897
Enable gzip compression for a website hosted on Plesk 3 months ago  6886
Changing the PHP version for a domain via the Plesk Panel 3 months ago  4780
Making a copy of your web site & database for testing using Plesk Obsidian 3 months ago  5808
Managing forwarding for email account in Plesk Panel 3 months ago  5868
Accessing Web Site statistics from Plesk 3 months ago  4394
Export Calendar Data from Horde 3 months ago  6384
Zimbra: composing a message ans sending it later 3 months ago  667
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  698
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  16831
Enable SMTP Authentication for iPhone/iPad 4 months ago  16541
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 5 months ago  2012
Zimbra: How to reset your password with a recovery address. 5 months ago  9482
What should I do if I forget my account SFTP password? 6 months ago  9303
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 6 months ago  10355
Changing Zimbra - @his.com Email Account Password Knowing The Current One 6 months ago  4742
Recovering deleted mail from Zimbra Webmail 6 months ago  16089
Archiving/Deleting old messages in bulk on Zimbra Webmail 6 months ago  20756
Plesk: Adding an external email address for password recovery 6 months ago  5024
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 6 months ago  950
Plesk: How to reset email password using alternate recovery address 6 months ago  817
Transferring email account data from a computer to another 7 months ago  1131
How to register at https://support.his.com 7 months ago  1143
Updating email password in iOS (iPhone, iPad) 7 months ago  52793
Adding Mailbox to existing forwarding address 8 months ago  1066
Create a new email address in Plesk Panel 8 months ago  4338
Fighting Spam Calendar Invitations 9 months ago  1652
Create a mailbox out of a forwarding address 9 months ago  1348
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8271
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5440
Setting Up Zimbra 10 Desktop App 10 months ago  1338
Zimbra 10 new document editing in Briefcase 10 months ago  1625
Zimbra 10 ZCO supported Windows and Outlook versions 10 months ago  2218
ZCO: Why am I getting Local Failure Notices? 10 months ago  1873
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 10 months ago  1668
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 10 months ago  1984
October 2025: Transition to Zimbra 10 10 months ago  4398
Creating a Persona in Zimbra webmail 10 months ago  2039
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1783
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2768
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  12846
Thunderbird IMAP: Shorten Sync Time 11 months ago  9942
What's new in store with Zimbra 10? 11 months ago  1488
Zimbra Webmail versions User's guides 11 months ago  1686
Zimbra 10 User’s guide for Modern Web App 11 months ago  2056
Set up 2FA by email 11 months ago  1547
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