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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  958
Horde Webmail Deprecated 2025: Switch to RoundCube 5 months ago  1470
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 months ago  963
Switching back from New Outlook to "legacy" Outlook 5 months ago  22848
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7400
Enable gzip compression for a website hosted on Plesk 5 months ago  7230
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5253
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6207
Managing forwarding for email account in Plesk Panel 5 months ago  6216
Accessing Web Site statistics from Plesk 5 months ago  4814
Export Calendar Data from Horde 5 months ago  6752
Zimbra: composing a message ans sending it later 5 months ago  1113
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1106
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17271
Enable SMTP Authentication for iPhone/iPad 5 months ago  17036
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2402
Zimbra: How to reset your password with a recovery address. 7 months ago  10181
What should I do if I forget my account SFTP password? 8 months ago  9708
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 8 months ago  10878
Changing Zimbra - @his.com Email Account Password Knowing The Current One 8 months ago  5164
Recovering deleted mail from Zimbra Webmail 8 months ago  16515
Archiving/Deleting old messages in bulk on Zimbra Webmail 8 months ago  21302
Plesk: Adding an external email address for password recovery 8 months ago  5407
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1253
Plesk: How to reset email password using alternate recovery address 8 months ago  1065
Transferring email account data from a computer to another 8 months ago  1404
How to register at https://support.his.com 8 months ago  1564
Updating email password in iOS (iPhone, iPad) 9 months ago  54693
Adding Mailbox to existing forwarding address 10 months ago  1326
Create a new email address in Plesk Panel 10 months ago  4603
Fighting Spam Calendar Invitations 10 months ago  2042
Create a mailbox out of a forwarding address 11 months ago  1609
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8825
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5860
Setting Up Zimbra 10 Desktop App 11 months ago  1631
Zimbra 10 new document editing in Briefcase 11 months ago  1895
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2509
ZCO: Why am I getting Local Failure Notices? 12 months ago  2234
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2050
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2377
October 2025: Transition to Zimbra 10 12 months ago  4807
Creating a Persona in Zimbra webmail 12 months ago  2451
Stop Zimbra from automatically adding calendar invites into calendar 12 months ago  2100
Zimbra 10 Connector for Outlook (ZCO) Installation steps 12 months ago  3167
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 12 months ago  13327
Thunderbird IMAP: Shorten Sync Time 12 months ago  10858
What's new in store with Zimbra 10? 1 year ago  1749
Zimbra Webmail versions User's guides 1 year ago  1945
Zimbra 10 User’s guide for Modern Web App 1 year ago  2297
Set up 2FA by email 1 year ago  1782
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