Topics
  Billing (8)

  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 22 days ago  128
Horde Webmail Deprecated 2025: Switch to RoundCube 24 days ago  578
Exporting Calendars/Contacts from Horde and Importing into Roundcube 25 days ago  157
Switching back from New Outlook to "legacy" Outlook 29 days ago  21201
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 1 month ago  5920
Enable gzip compression for a website hosted on Plesk 1 month ago  6547
Changing the PHP version for a domain via the Plesk Panel 1 month ago  4387
Making a copy of your web site & database for testing using Plesk Obsidian 1 month ago  5407
Managing forwarding for email account in Plesk Panel 1 month ago  5538
Accessing Web Site statistics from Plesk 1 month ago  4022
Export Calendar Data from Horde 1 month ago  6102
Zimbra: composing a message ans sending it later 1 month ago  192
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 1 month ago  267
Setting up iPhone/iPad Mail App (Plesk-hosted email) 1 month ago  16359
Enable SMTP Authentication for iPhone/iPad 1 month ago  15963
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 3 months ago  1620
Zimbra: How to reset your password with a recovery address. 3 months ago  8674
What should I do if I forget my account SFTP password? 4 months ago  8913
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 4 months ago  9714
Changing Zimbra - @his.com Email Account Password Knowing The Current One 4 months ago  4241
Recovering deleted mail from Zimbra Webmail 4 months ago  15606
Archiving/Deleting old messages in bulk on Zimbra Webmail 4 months ago  18406
Plesk: Adding an external email address for password recovery 4 months ago  4615
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 4 months ago  608
Plesk: How to reset email password using alternate recovery address 4 months ago  556
Transferring email account data from a computer to another 4 months ago  839
How to register at https://support.his.com 5 months ago  670
Updating email password in iOS (iPhone, iPad) 5 months ago  48516
Adding Mailbox to existing forwarding address 6 months ago  817
Create a new email address in Plesk Panel 6 months ago  4075
Fighting Spam Calendar Invitations 6 months ago  1261
Create a mailbox out of a forwarding address 7 months ago  1095
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 7 months ago  7641
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 7 months ago  4920
Setting Up Zimbra 10 Desktop App 7 months ago  1038
Zimbra 10 new document editing in Briefcase 8 months ago  1352
Zimbra 10 ZCO supported Windows and Outlook versions 8 months ago  1546
ZCO: Why am I getting Local Failure Notices? 8 months ago  1435
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 8 months ago  1287
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 8 months ago  1609
October 2025: Transition to Zimbra 10 8 months ago  3893
Creating a Persona in Zimbra webmail 8 months ago  1566
Stop Zimbra from automatically adding calendar invites into calendar 8 months ago  1442
Zimbra 10 Connector for Outlook (ZCO) Installation steps 8 months ago  2100
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 8 months ago  12295
Thunderbird IMAP: Shorten Sync Time 8 months ago  8450
What's new in store with Zimbra 10? 9 months ago  1228
Zimbra Webmail versions User's guides 9 months ago  1394
Zimbra 10 User’s guide for Modern Web App 9 months ago  1810
Set up 2FA by email 9 months ago  1297
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