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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 5 months ago  1007
Horde Webmail Deprecated 2025: Switch to RoundCube 5 months ago  1553
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 months ago  1020
Switching back from New Outlook to "legacy" Outlook 5 months ago  22942
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7466
Enable gzip compression for a website hosted on Plesk 5 months ago  7273
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5319
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6277
Managing forwarding for email account in Plesk Panel 5 months ago  6262
Accessing Web Site statistics from Plesk 5 months ago  4882
Export Calendar Data from Horde 5 months ago  6798
Zimbra: composing a message ans sending it later 5 months ago  1198
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1167
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17332
Enable SMTP Authentication for iPhone/iPad 5 months ago  17111
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 7 months ago  2456
Zimbra: How to reset your password with a recovery address. 7 months ago  10330
What should I do if I forget my account SFTP password? 8 months ago  9775
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 8 months ago  10980
Changing Zimbra - @his.com Email Account Password Knowing The Current One 8 months ago  5220
Recovering deleted mail from Zimbra Webmail 8 months ago  16582
Archiving/Deleting old messages in bulk on Zimbra Webmail 8 months ago  21384
Plesk: Adding an external email address for password recovery 8 months ago  5494
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1296
Plesk: How to reset email password using alternate recovery address 8 months ago  1103
Transferring email account data from a computer to another 8 months ago  1457
How to register at https://support.his.com 9 months ago  1598
Updating email password in iOS (iPhone, iPad) 9 months ago  55045
Adding Mailbox to existing forwarding address 10 months ago  1368
Create a new email address in Plesk Panel 10 months ago  4647
Fighting Spam Calendar Invitations 10 months ago  2134
Create a mailbox out of a forwarding address 11 months ago  1648
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8885
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5927
Setting Up Zimbra 10 Desktop App 11 months ago  1674
Zimbra 10 new document editing in Briefcase 12 months ago  1932
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2558
ZCO: Why am I getting Local Failure Notices? 12 months ago  2287
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2117
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2434
October 2025: Transition to Zimbra 10 12 months ago  4860
Creating a Persona in Zimbra webmail 12 months ago  2506
Stop Zimbra from automatically adding calendar invites into calendar 1 year ago  2158
Zimbra 10 Connector for Outlook (ZCO) Installation steps 1 year ago  3239
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 1 year ago  13412
Thunderbird IMAP: Shorten Sync Time 1 year ago  11082
What's new in store with Zimbra 10? 1 year ago  1795
Zimbra Webmail versions User's guides 1 year ago  1989
Zimbra 10 User’s guide for Modern Web App 1 year ago  2344
Set up 2FA by email 1 year ago  1836
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