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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  434
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  885
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 months ago  430
Switching back from New Outlook to "legacy" Outlook 3 months ago  22067
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 3 months ago  6761
Enable gzip compression for a website hosted on Plesk 3 months ago  6778
Changing the PHP version for a domain via the Plesk Panel 3 months ago  4667
Making a copy of your web site & database for testing using Plesk Obsidian 3 months ago  5683
Managing forwarding for email account in Plesk Panel 3 months ago  5776
Accessing Web Site statistics from Plesk 3 months ago  4289
Export Calendar Data from Horde 3 months ago  6301
Zimbra: composing a message ans sending it later 3 months ago  533
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 3 months ago  569
Setting up iPhone/iPad Mail App (Plesk-hosted email) 3 months ago  16691
Enable SMTP Authentication for iPhone/iPad 3 months ago  16378
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 4 months ago  1898
Zimbra: How to reset your password with a recovery address. 5 months ago  9252
What should I do if I forget my account SFTP password? 6 months ago  9196
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 6 months ago  10192
Changing Zimbra - @his.com Email Account Password Knowing The Current One 6 months ago  4621
Recovering deleted mail from Zimbra Webmail 6 months ago  15948
Archiving/Deleting old messages in bulk on Zimbra Webmail 6 months ago  20594
Plesk: Adding an external email address for password recovery 6 months ago  4918
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 6 months ago  835
Plesk: How to reset email password using alternate recovery address 6 months ago  743
Transferring email account data from a computer to another 6 months ago  1039
How to register at https://support.his.com 6 months ago  1041
Updating email password in iOS (iPhone, iPad) 7 months ago  52021
Adding Mailbox to existing forwarding address 8 months ago  998
Create a new email address in Plesk Panel 8 months ago  4258
Fighting Spam Calendar Invitations 8 months ago  1541
Create a mailbox out of a forwarding address 9 months ago  1266
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 9 months ago  8097
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 9 months ago  5285
Setting Up Zimbra 10 Desktop App 9 months ago  1244
Zimbra 10 new document editing in Briefcase 9 months ago  1541
Zimbra 10 ZCO supported Windows and Outlook versions 10 months ago  2090
ZCO: Why am I getting Local Failure Notices? 10 months ago  1740
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 10 months ago  1529
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 10 months ago  1872
October 2025: Transition to Zimbra 10 10 months ago  4283
Creating a Persona in Zimbra webmail 10 months ago  1904
Stop Zimbra from automatically adding calendar invites into calendar 10 months ago  1680
Zimbra 10 Connector for Outlook (ZCO) Installation steps 10 months ago  2604
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 10 months ago  12686
Thunderbird IMAP: Shorten Sync Time 10 months ago  9683
What's new in store with Zimbra 10? 10 months ago  1402
Zimbra Webmail versions User's guides 10 months ago  1612
Zimbra 10 User’s guide for Modern Web App 10 months ago  1988
Set up 2FA by email 10 months ago  1469
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