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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  336
Horde Webmail Deprecated 2025: Switch to RoundCube 2 months ago  792
Exporting Calendars/Contacts from Horde and Importing into Roundcube 2 months ago  365
Switching back from New Outlook to "legacy" Outlook 2 months ago  21927
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 2 months ago  6664
Enable gzip compression for a website hosted on Plesk 2 months ago  6712
Changing the PHP version for a domain via the Plesk Panel 2 months ago  4547
Making a copy of your web site & database for testing using Plesk Obsidian 2 months ago  5604
Managing forwarding for email account in Plesk Panel 2 months ago  5694
Accessing Web Site statistics from Plesk 2 months ago  4224
Export Calendar Data from Horde 2 months ago  6245
Zimbra: composing a message ans sending it later 2 months ago  448
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 2 months ago  472
Setting up iPhone/iPad Mail App (Plesk-hosted email) 3 months ago  16581
Enable SMTP Authentication for iPhone/iPad 3 months ago  16233
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 4 months ago  1822
Zimbra: How to reset your password with a recovery address. 4 months ago  9079
What should I do if I forget my account SFTP password? 5 months ago  9117
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 5 months ago  10059
Changing Zimbra - @his.com Email Account Password Knowing The Current One 5 months ago  4525
Recovering deleted mail from Zimbra Webmail 5 months ago  15848
Archiving/Deleting old messages in bulk on Zimbra Webmail 5 months ago  20495
Plesk: Adding an external email address for password recovery 5 months ago  4829
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 5 months ago  770
Plesk: How to reset email password using alternate recovery address 5 months ago  694
Transferring email account data from a computer to another 6 months ago  979
How to register at https://support.his.com 6 months ago  967
Updating email password in iOS (iPhone, iPad) 6 months ago  51412
Adding Mailbox to existing forwarding address 7 months ago  940
Create a new email address in Plesk Panel 7 months ago  4201
Fighting Spam Calendar Invitations 7 months ago  1457
Create a mailbox out of a forwarding address 8 months ago  1212
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 8 months ago  7966
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 8 months ago  5172
Setting Up Zimbra 10 Desktop App 9 months ago  1170
Zimbra 10 new document editing in Briefcase 9 months ago  1485
Zimbra 10 ZCO supported Windows and Outlook versions 9 months ago  2011
ZCO: Why am I getting Local Failure Notices? 9 months ago  1648
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 9 months ago  1462
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 9 months ago  1802
October 2025: Transition to Zimbra 10 9 months ago  4196
Creating a Persona in Zimbra webmail 9 months ago  1809
Stop Zimbra from automatically adding calendar invites into calendar 9 months ago  1608
Zimbra 10 Connector for Outlook (ZCO) Installation steps 9 months ago  2505
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 9 months ago  12568
Thunderbird IMAP: Shorten Sync Time 10 months ago  9492
What's new in store with Zimbra 10? 10 months ago  1343
Zimbra Webmail versions User's guides 10 months ago  1560
Zimbra 10 User’s guide for Modern Web App 10 months ago  1937
Set up 2FA by email 10 months ago  1413
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