Topics
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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 2 months ago  352
Horde Webmail Deprecated 2025: Switch to RoundCube 2 months ago  806
Exporting Calendars/Contacts from Horde and Importing into Roundcube 2 months ago  379
Switching back from New Outlook to "legacy" Outlook 2 months ago  21942
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 2 months ago  6677
Enable gzip compression for a website hosted on Plesk 2 months ago  6724
Changing the PHP version for a domain via the Plesk Panel 2 months ago  4565
Making a copy of your web site & database for testing using Plesk Obsidian 2 months ago  5617
Managing forwarding for email account in Plesk Panel 2 months ago  5705
Accessing Web Site statistics from Plesk 2 months ago  4229
Export Calendar Data from Horde 2 months ago  6252
Zimbra: composing a message ans sending it later 2 months ago  464
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 3 months ago  487
Setting up iPhone/iPad Mail App (Plesk-hosted email) 3 months ago  16590
Enable SMTP Authentication for iPhone/iPad 3 months ago  16249
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 4 months ago  1834
Zimbra: How to reset your password with a recovery address. 4 months ago  9112
What should I do if I forget my account SFTP password? 5 months ago  9129
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 5 months ago  10081
Changing Zimbra - @his.com Email Account Password Knowing The Current One 5 months ago  4535
Recovering deleted mail from Zimbra Webmail 5 months ago  15863
Archiving/Deleting old messages in bulk on Zimbra Webmail 5 months ago  20508
Plesk: Adding an external email address for password recovery 5 months ago  4842
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 5 months ago  777
Plesk: How to reset email password using alternate recovery address 5 months ago  700
Transferring email account data from a computer to another 6 months ago  984
How to register at https://support.his.com 6 months ago  985
Updating email password in iOS (iPhone, iPad) 6 months ago  51556
Adding Mailbox to existing forwarding address 7 months ago  949
Create a new email address in Plesk Panel 7 months ago  4210
Fighting Spam Calendar Invitations 7 months ago  1472
Create a mailbox out of a forwarding address 8 months ago  1220
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 9 months ago  7983
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 9 months ago  5186
Setting Up Zimbra 10 Desktop App 9 months ago  1188
Zimbra 10 new document editing in Briefcase 9 months ago  1493
Zimbra 10 ZCO supported Windows and Outlook versions 9 months ago  2024
ZCO: Why am I getting Local Failure Notices? 9 months ago  1666
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 9 months ago  1473
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 9 months ago  1813
October 2025: Transition to Zimbra 10 9 months ago  4207
Creating a Persona in Zimbra webmail 9 months ago  1821
Stop Zimbra from automatically adding calendar invites into calendar 10 months ago  1623
Zimbra 10 Connector for Outlook (ZCO) Installation steps 10 months ago  2532
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 10 months ago  12586
Thunderbird IMAP: Shorten Sync Time 10 months ago  9531
What's new in store with Zimbra 10? 10 months ago  1347
Zimbra Webmail versions User's guides 10 months ago  1568
Zimbra 10 User’s guide for Modern Web App 10 months ago  1946
Set up 2FA by email 10 months ago  1427
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