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

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All Articles
Title Updated Views
Zimbra SPAM management: Allow/Block domains and addresses in Zimbra webmail 3 months ago  557
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  1015
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 months ago  541
Switching back from New Outlook to "legacy" Outlook 3 months ago  22290
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 3 months ago  6893
Enable gzip compression for a website hosted on Plesk 3 months ago  6882
Changing the PHP version for a domain via the Plesk Panel 3 months ago  4777
Making a copy of your web site & database for testing using Plesk Obsidian 3 months ago  5804
Managing forwarding for email account in Plesk Panel 3 months ago  5865
Accessing Web Site statistics from Plesk 3 months ago  4391
Export Calendar Data from Horde 3 months ago  6380
Zimbra: composing a message ans sending it later 3 months ago  663
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  694
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  16828
Enable SMTP Authentication for iPhone/iPad 4 months ago  16535
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 5 months ago  2009
Zimbra: How to reset your password with a recovery address. 5 months ago  9478
What should I do if I forget my account SFTP password? 6 months ago  9300
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 6 months ago  10350
Changing Zimbra - @his.com Email Account Password Knowing The Current One 6 months ago  4737
Recovering deleted mail from Zimbra Webmail 6 months ago  16086
Archiving/Deleting old messages in bulk on Zimbra Webmail 6 months ago  20752
Plesk: Adding an external email address for password recovery 6 months ago  5020
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 6 months ago  945
Plesk: How to reset email password using alternate recovery address 6 months ago  814
Transferring email account data from a computer to another 7 months ago  1126
How to register at https://support.his.com 7 months ago  1137
Updating email password in iOS (iPhone, iPad) 7 months ago  52784
Adding Mailbox to existing forwarding address 8 months ago  1062
Create a new email address in Plesk Panel 8 months ago  4334
Fighting Spam Calendar Invitations 9 months ago  1650
Create a mailbox out of a forwarding address 9 months ago  1346
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8263
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5434
Setting Up Zimbra 10 Desktop App 10 months ago  1335
Zimbra 10 new document editing in Briefcase 10 months ago  1621
Zimbra 10 ZCO supported Windows and Outlook versions 10 months ago  2214
ZCO: Why am I getting Local Failure Notices? 10 months ago  1870
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 10 months ago  1666
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 10 months ago  1982
October 2025: Transition to Zimbra 10 10 months ago  4396
Creating a Persona in Zimbra webmail 10 months ago  2037
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1781
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2765
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  12843
Thunderbird IMAP: Shorten Sync Time 11 months ago  9940
What's new in store with Zimbra 10? 11 months ago  1486
Zimbra Webmail versions User's guides 11 months ago  1684
Zimbra 10 User’s guide for Modern Web App 11 months ago  2054
Set up 2FA by email 11 months ago  1544
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