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  Support (602)
    DNS, Domain Registration, Email, HIS Support Portal, Mailing lists (Mailman), SPAM and Virus Email Filter, Web Site

  Support Portal (1)
All Articles
Title Updated Views
Zimbra SPAM management: Allow/Block domains and addresses in Zimbra webmail 3 months ago  587
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  1052
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 months ago  567
Switching back from New Outlook to "legacy" Outlook 3 months ago  22349
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 4 months ago  6939
Enable gzip compression for a website hosted on Plesk 4 months ago  6913
Changing the PHP version for a domain via the Plesk Panel 4 months ago  4813
Making a copy of your web site & database for testing using Plesk Obsidian 4 months ago  5834
Managing forwarding for email account in Plesk Panel 4 months ago  5889
Accessing Web Site statistics from Plesk 4 months ago  4417
Export Calendar Data from Horde 4 months ago  6415
Zimbra: composing a message ans sending it later 4 months ago  690
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  728
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  16866
Enable SMTP Authentication for iPhone/iPad 4 months ago  16584
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 5 months ago  2050
Zimbra: How to reset your password with a recovery address. 5 months ago  9547
What should I do if I forget my account SFTP password? 6 months ago  9330
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 6 months ago  10401
Changing Zimbra - @his.com Email Account Password Knowing The Current One 6 months ago  4768
Recovering deleted mail from Zimbra Webmail 6 months ago  16115
Archiving/Deleting old messages in bulk on Zimbra Webmail 6 months ago  20792
Plesk: Adding an external email address for password recovery 6 months ago  5061
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 6 months ago  986
Plesk: How to reset email password using alternate recovery address 6 months ago  844
Transferring email account data from a computer to another 7 months ago  1151
How to register at https://support.his.com 7 months ago  1178
Updating email password in iOS (iPhone, iPad) 7 months ago  52923
Adding Mailbox to existing forwarding address 8 months ago  1092
Create a new email address in Plesk Panel 8 months ago  4359
Fighting Spam Calendar Invitations 9 months ago  1691
Create a mailbox out of a forwarding address 10 months ago  1370
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8329
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5479
Setting Up Zimbra 10 Desktop App 10 months ago  1364
Zimbra 10 new document editing in Briefcase 10 months ago  1645
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2247
ZCO: Why am I getting Local Failure Notices? 11 months ago  1913
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1704
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 11 months ago  2028
October 2025: Transition to Zimbra 10 11 months ago  4431
Creating a Persona in Zimbra webmail 11 months ago  2077
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1810
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2806
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  12880
Thunderbird IMAP: Shorten Sync Time 11 months ago  9999
What's new in store with Zimbra 10? 11 months ago  1511
Zimbra Webmail versions User's guides 11 months ago  1715
Zimbra 10 User’s guide for Modern Web App 11 months ago  2077
Set up 2FA by email 11 months ago  1567
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