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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  752
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1224
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  753
Switching back from New Outlook to "legacy" Outlook 4 months ago  22601
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 4 months ago  7149
Enable gzip compression for a website hosted on Plesk 4 months ago  7069
Changing the PHP version for a domain via the Plesk Panel 4 months ago  4998
Making a copy of your web site & database for testing using Plesk Obsidian 4 months ago  5988
Managing forwarding for email account in Plesk Panel 4 months ago  6023
Accessing Web Site statistics from Plesk 4 months ago  4599
Export Calendar Data from Horde 4 months ago  6563
Zimbra: composing a message ans sending it later 4 months ago  895
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  898
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  17040
Enable SMTP Authentication for iPhone/iPad 4 months ago  16757
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2191
Zimbra: How to reset your password with a recovery address. 6 months ago  9830
What should I do if I forget my account SFTP password? 7 months ago  9491
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10591
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  4974
Recovering deleted mail from Zimbra Webmail 7 months ago  16274
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  21035
Plesk: Adding an external email address for password recovery 7 months ago  5197
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1095
Plesk: How to reset email password using alternate recovery address 7 months ago  934
Transferring email account data from a computer to another 8 months ago  1255
How to register at https://support.his.com 8 months ago  1330
Updating email password in iOS (iPhone, iPad) 8 months ago  53774
Adding Mailbox to existing forwarding address 9 months ago  1195
Create a new email address in Plesk Panel 9 months ago  4461
Fighting Spam Calendar Invitations 9 months ago  1837
Create a mailbox out of a forwarding address 10 months ago  1467
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8543
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5665
Setting Up Zimbra 10 Desktop App 10 months ago  1471
Zimbra 10 new document editing in Briefcase 11 months ago  1752
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2358
ZCO: Why am I getting Local Failure Notices? 11 months ago  2059
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1865
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 11 months ago  2167
October 2025: Transition to Zimbra 10 11 months ago  4604
Creating a Persona in Zimbra webmail 11 months ago  2251
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1929
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2966
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  13094
Thunderbird IMAP: Shorten Sync Time 11 months ago  10373
What's new in store with Zimbra 10? 12 months ago  1611
Zimbra Webmail versions User's guides 12 months ago  1810
Zimbra 10 User’s guide for Modern Web App 12 months ago  2182
Set up 2FA by email 12 months ago  1661
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