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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  677
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1155
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  668
Switching back from New Outlook to "legacy" Outlook 4 months ago  22489
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 4 months ago  7054
Enable gzip compression for a website hosted on Plesk 4 months ago  7000
Changing the PHP version for a domain via the Plesk Panel 4 months ago  4899
Making a copy of your web site & database for testing using Plesk Obsidian 4 months ago  5929
Managing forwarding for email account in Plesk Panel 4 months ago  5970
Accessing Web Site statistics from Plesk 4 months ago  4504
Export Calendar Data from Horde 4 months ago  6497
Zimbra: composing a message ans sending it later 4 months ago  795
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  831
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  16969
Enable SMTP Authentication for iPhone/iPad 4 months ago  16685
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 5 months ago  2130
Zimbra: How to reset your password with a recovery address. 6 months ago  9706
What should I do if I forget my account SFTP password? 7 months ago  9425
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10507
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  4881
Recovering deleted mail from Zimbra Webmail 7 months ago  16201
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  20907
Plesk: Adding an external email address for password recovery 7 months ago  5141
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1052
Plesk: How to reset email password using alternate recovery address 7 months ago  896
Transferring email account data from a computer to another 7 months ago  1215
How to register at https://support.his.com 8 months ago  1223
Updating email password in iOS (iPhone, iPad) 8 months ago  53352
Adding Mailbox to existing forwarding address 9 months ago  1153
Create a new email address in Plesk Panel 9 months ago  4423
Fighting Spam Calendar Invitations 9 months ago  1757
Create a mailbox out of a forwarding address 10 months ago  1429
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8447
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5576
Setting Up Zimbra 10 Desktop App 10 months ago  1432
Zimbra 10 new document editing in Briefcase 11 months ago  1715
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2308
ZCO: Why am I getting Local Failure Notices? 11 months ago  1997
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1782
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 11 months ago  2108
October 2025: Transition to Zimbra 10 11 months ago  4513
Creating a Persona in Zimbra webmail 11 months ago  2167
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1887
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2901
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  12985
Thunderbird IMAP: Shorten Sync Time 11 months ago  10163
What's new in store with Zimbra 10? 11 months ago  1568
Zimbra Webmail versions User's guides 12 months ago  1775
Zimbra 10 User’s guide for Modern Web App 12 months ago  2138
Set up 2FA by email 12 months ago  1623
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