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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 4 months ago  924
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1414
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  926
Switching back from New Outlook to "legacy" Outlook 5 months ago  22812
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7350
Enable gzip compression for a website hosted on Plesk 5 months ago  7200
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5203
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6146
Managing forwarding for email account in Plesk Panel 5 months ago  6185
Accessing Web Site statistics from Plesk 5 months ago  4772
Export Calendar Data from Horde 5 months ago  6709
Zimbra: composing a message ans sending it later 5 months ago  1066
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1064
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17224
Enable SMTP Authentication for iPhone/iPad 5 months ago  16979
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2367
Zimbra: How to reset your password with a recovery address. 6 months ago  10120
What should I do if I forget my account SFTP password? 7 months ago  9667
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10824
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  5131
Recovering deleted mail from Zimbra Webmail 7 months ago  16470
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  21250
Plesk: Adding an external email address for password recovery 8 months ago  5359
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1224
Plesk: How to reset email password using alternate recovery address 8 months ago  1036
Transferring email account data from a computer to another 8 months ago  1369
How to register at https://support.his.com 8 months ago  1530
Updating email password in iOS (iPhone, iPad) 8 months ago  54517
Adding Mailbox to existing forwarding address 9 months ago  1304
Create a new email address in Plesk Panel 9 months ago  4580
Fighting Spam Calendar Invitations 10 months ago  2001
Create a mailbox out of a forwarding address 11 months ago  1585
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8776
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5809
Setting Up Zimbra 10 Desktop App 11 months ago  1598
Zimbra 10 new document editing in Briefcase 11 months ago  1869
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2480
ZCO: Why am I getting Local Failure Notices? 12 months ago  2203
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2016
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2340
October 2025: Transition to Zimbra 10 12 months ago  4773
Creating a Persona in Zimbra webmail 12 months ago  2418
Stop Zimbra from automatically adding calendar invites into calendar 12 months ago  2077
Zimbra 10 Connector for Outlook (ZCO) Installation steps 12 months ago  3121
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 12 months ago  13278
Thunderbird IMAP: Shorten Sync Time 12 months ago  10766
What's new in store with Zimbra 10? 12 months ago  1724
Zimbra Webmail versions User's guides 1 year ago  1916
Zimbra 10 User’s guide for Modern Web App 1 year ago  2277
Set up 2FA by email 1 year ago  1767
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