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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  891
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1374
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  892
Switching back from New Outlook to "legacy" Outlook 4 months ago  22765
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7306
Enable gzip compression for a website hosted on Plesk 5 months ago  7175
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5158
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6114
Managing forwarding for email account in Plesk Panel 5 months ago  6153
Accessing Web Site statistics from Plesk 5 months ago  4738
Export Calendar Data from Horde 5 months ago  6680
Zimbra: composing a message ans sending it later 5 months ago  1022
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1023
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17184
Enable SMTP Authentication for iPhone/iPad 5 months ago  16931
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2338
Zimbra: How to reset your password with a recovery address. 6 months ago  10067
What should I do if I forget my account SFTP password? 7 months ago  9637
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10785
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  5101
Recovering deleted mail from Zimbra Webmail 7 months ago  16434
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  21209
Plesk: Adding an external email address for password recovery 7 months ago  5324
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1203
Plesk: How to reset email password using alternate recovery address 7 months ago  1018
Transferring email account data from a computer to another 8 months ago  1351
How to register at https://support.his.com 8 months ago  1502
Updating email password in iOS (iPhone, iPad) 8 months ago  54357
Adding Mailbox to existing forwarding address 9 months ago  1282
Create a new email address in Plesk Panel 9 months ago  4558
Fighting Spam Calendar Invitations 10 months ago  1966
Create a mailbox out of a forwarding address 11 months ago  1563
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8736
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5777
Setting Up Zimbra 10 Desktop App 11 months ago  1577
Zimbra 10 new document editing in Briefcase 11 months ago  1851
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2461
ZCO: Why am I getting Local Failure Notices? 12 months ago  2183
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  1998
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2316
October 2025: Transition to Zimbra 10 12 months ago  4749
Creating a Persona in Zimbra webmail 12 months ago  2391
Stop Zimbra from automatically adding calendar invites into calendar 12 months ago  2049
Zimbra 10 Connector for Outlook (ZCO) Installation steps 12 months ago  3093
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 12 months ago  13241
Thunderbird IMAP: Shorten Sync Time 12 months ago  10696
What's new in store with Zimbra 10? 12 months ago  1704
Zimbra Webmail versions User's guides 12 months ago  1896
Zimbra 10 User’s guide for Modern Web App 12 months ago  2263
Set up 2FA by email 12 months ago  1751
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