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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  612
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  1079
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 months ago  589
Switching back from New Outlook to "legacy" Outlook 4 months ago  22394
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 4 months ago  6974
Enable gzip compression for a website hosted on Plesk 4 months ago  6937
Changing the PHP version for a domain via the Plesk Panel 4 months ago  4839
Making a copy of your web site & database for testing using Plesk Obsidian 4 months ago  5867
Managing forwarding for email account in Plesk Panel 4 months ago  5911
Accessing Web Site statistics from Plesk 4 months ago  4439
Export Calendar Data from Horde 4 months ago  6436
Zimbra: composing a message ans sending it later 4 months ago  717
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  766
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  16896
Enable SMTP Authentication for iPhone/iPad 4 months ago  16614
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 5 months ago  2074
Zimbra: How to reset your password with a recovery address. 5 months ago  9597
What should I do if I forget my account SFTP password? 6 months ago  9357
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 6 months ago  10431
Changing Zimbra - @his.com Email Account Password Knowing The Current One 6 months ago  4796
Recovering deleted mail from Zimbra Webmail 6 months ago  16139
Archiving/Deleting old messages in bulk on Zimbra Webmail 6 months ago  20820
Plesk: Adding an external email address for password recovery 7 months ago  5084
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1006
Plesk: How to reset email password using alternate recovery address 7 months ago  860
Transferring email account data from a computer to another 7 months ago  1167
How to register at https://support.his.com 7 months ago  1188
Updating email password in iOS (iPhone, iPad) 7 months ago  53032
Adding Mailbox to existing forwarding address 8 months ago  1106
Create a new email address in Plesk Panel 8 months ago  4378
Fighting Spam Calendar Invitations 9 months ago  1705
Create a mailbox out of a forwarding address 10 months ago  1383
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8364
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5508
Setting Up Zimbra 10 Desktop App 10 months ago  1382
Zimbra 10 new document editing in Briefcase 10 months ago  1665
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2264
ZCO: Why am I getting Local Failure Notices? 11 months ago  1939
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1724
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 11 months ago  2050
October 2025: Transition to Zimbra 10 11 months ago  4452
Creating a Persona in Zimbra webmail 11 months ago  2107
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1832
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2831
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  12908
Thunderbird IMAP: Shorten Sync Time 11 months ago  10032
What's new in store with Zimbra 10? 11 months ago  1524
Zimbra Webmail versions User's guides 11 months ago  1731
Zimbra 10 User’s guide for Modern Web App 11 months ago  2096
Set up 2FA by email 11 months ago  1580
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