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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  644
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1115
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  625
Switching back from New Outlook to "legacy" Outlook 4 months ago  22443
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 4 months ago  7008
Enable gzip compression for a website hosted on Plesk 4 months ago  6965
Changing the PHP version for a domain via the Plesk Panel 4 months ago  4866
Making a copy of your web site & database for testing using Plesk Obsidian 4 months ago  5895
Managing forwarding for email account in Plesk Panel 4 months ago  5936
Accessing Web Site statistics from Plesk 4 months ago  4466
Export Calendar Data from Horde 4 months ago  6464
Zimbra: composing a message ans sending it later 4 months ago  746
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  793
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  16929
Enable SMTP Authentication for iPhone/iPad 4 months ago  16648
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 5 months ago  2095
Zimbra: How to reset your password with a recovery address. 6 months ago  9663
What should I do if I forget my account SFTP password? 7 months ago  9383
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10467
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  4832
Recovering deleted mail from Zimbra Webmail 7 months ago  16171
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  20858
Plesk: Adding an external email address for password recovery 7 months ago  5114
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1028
Plesk: How to reset email password using alternate recovery address 7 months ago  876
Transferring email account data from a computer to another 7 months ago  1190
How to register at https://support.his.com 7 months ago  1206
Updating email password in iOS (iPhone, iPad) 8 months ago  53242
Adding Mailbox to existing forwarding address 9 months ago  1129
Create a new email address in Plesk Panel 9 months ago  4393
Fighting Spam Calendar Invitations 9 months ago  1731
Create a mailbox out of a forwarding address 10 months ago  1404
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8420
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5544
Setting Up Zimbra 10 Desktop App 10 months ago  1411
Zimbra 10 new document editing in Briefcase 10 months ago  1690
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2284
ZCO: Why am I getting Local Failure Notices? 11 months ago  1973
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1759
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 11 months ago  2083
October 2025: Transition to Zimbra 10 11 months ago  4480
Creating a Persona in Zimbra webmail 11 months ago  2138
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1861
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2874
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  12950
Thunderbird IMAP: Shorten Sync Time 11 months ago  10092
What's new in store with Zimbra 10? 11 months ago  1544
Zimbra Webmail versions User's guides 11 months ago  1755
Zimbra 10 User’s guide for Modern Web App 11 months ago  2114
Set up 2FA by email 11 months ago  1602
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