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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  888
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1373
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  890
Switching back from New Outlook to "legacy" Outlook 4 months ago  22763
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7303
Enable gzip compression for a website hosted on Plesk 5 months ago  7174
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5157
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6113
Managing forwarding for email account in Plesk Panel 5 months ago  6152
Accessing Web Site statistics from Plesk 5 months ago  4737
Export Calendar Data from Horde 5 months ago  6679
Zimbra: composing a message ans sending it later 5 months ago  1020
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1022
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17182
Enable SMTP Authentication for iPhone/iPad 5 months ago  16926
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2334
Zimbra: How to reset your password with a recovery address. 6 months ago  10065
What should I do if I forget my account SFTP password? 7 months ago  9633
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10783
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  5100
Recovering deleted mail from Zimbra Webmail 7 months ago  16432
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  21208
Plesk: Adding an external email address for password recovery 7 months ago  5322
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1202
Plesk: How to reset email password using alternate recovery address 7 months ago  1017
Transferring email account data from a computer to another 8 months ago  1349
How to register at https://support.his.com 8 months ago  1501
Updating email password in iOS (iPhone, iPad) 8 months ago  54340
Adding Mailbox to existing forwarding address 9 months ago  1281
Create a new email address in Plesk Panel 9 months ago  4555
Fighting Spam Calendar Invitations 10 months ago  1964
Create a mailbox out of a forwarding address 11 months ago  1562
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8732
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5775
Setting Up Zimbra 10 Desktop App 11 months ago  1575
Zimbra 10 new document editing in Briefcase 11 months ago  1847
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2458
ZCO: Why am I getting Local Failure Notices? 11 months ago  2180
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1997
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2313
October 2025: Transition to Zimbra 10 12 months ago  4747
Creating a Persona in Zimbra webmail 12 months ago  2390
Stop Zimbra from automatically adding calendar invites into calendar 12 months ago  2047
Zimbra 10 Connector for Outlook (ZCO) Installation steps 12 months ago  3091
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 12 months ago  13240
Thunderbird IMAP: Shorten Sync Time 12 months ago  10688
What's new in store with Zimbra 10? 12 months ago  1703
Zimbra Webmail versions User's guides 12 months ago  1895
Zimbra 10 User’s guide for Modern Web App 12 months ago  2260
Set up 2FA by email 12 months ago  1749
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