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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  1074
Horde Webmail Deprecated 2025: Switch to RoundCube 5 months ago  1628
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 months ago  1100
Switching back from New Outlook to "legacy" Outlook 5 months ago  23043
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7547
Enable gzip compression for a website hosted on Plesk 5 months ago  7340
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5399
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6351
Managing forwarding for email account in Plesk Panel 5 months ago  6326
Accessing Web Site statistics from Plesk 5 months ago  4961
Export Calendar Data from Horde 5 months ago  6868
Zimbra: composing a message ans sending it later 5 months ago  1287
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1233
Setting up iPhone/iPad Mail App (Plesk-hosted email) 6 months ago  17403
Enable SMTP Authentication for iPhone/iPad 6 months ago  17203
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 7 months ago  2514
Zimbra: How to reset your password with a recovery address. 7 months ago  10464
What should I do if I forget my account SFTP password? 8 months ago  9849
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 8 months ago  11093
Changing Zimbra - @his.com Email Account Password Knowing The Current One 8 months ago  5300
Recovering deleted mail from Zimbra Webmail 8 months ago  16655
Archiving/Deleting old messages in bulk on Zimbra Webmail 8 months ago  21476
Plesk: Adding an external email address for password recovery 8 months ago  5554
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1349
Plesk: How to reset email password using alternate recovery address 8 months ago  1141
Transferring email account data from a computer to another 9 months ago  1509
How to register at https://support.his.com 9 months ago  1641
Updating email password in iOS (iPhone, iPad) 9 months ago  55396
Adding Mailbox to existing forwarding address 10 months ago  1414
Create a new email address in Plesk Panel 10 months ago  4697
Fighting Spam Calendar Invitations 10 months ago  2213
Create a mailbox out of a forwarding address 11 months ago  1692
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8963
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  6005
Setting Up Zimbra 10 Desktop App 11 months ago  1727
Zimbra 10 new document editing in Briefcase 12 months ago  1977
Zimbra 10 ZCO supported Windows and Outlook versions 1 year ago  2653
ZCO: Why am I getting Local Failure Notices? 1 year ago  2342
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 1 year ago  2176
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 1 year ago  2488
October 2025: Transition to Zimbra 10 1 year ago  4912
Creating a Persona in Zimbra webmail 1 year ago  2573
Stop Zimbra from automatically adding calendar invites into calendar 1 year ago  2218
Zimbra 10 Connector for Outlook (ZCO) Installation steps 1 year ago  3322
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 1 year ago  13489
Thunderbird IMAP: Shorten Sync Time 1 year ago  11244
What's new in store with Zimbra 10? 1 year ago  1850
Zimbra Webmail versions User's guides 1 year ago  2041
Zimbra 10 User’s guide for Modern Web App 1 year ago  2394
Set up 2FA by email 1 year ago  1887
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