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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  908
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1396
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  914
Switching back from New Outlook to "legacy" Outlook 5 months ago  22797
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7334
Enable gzip compression for a website hosted on Plesk 5 months ago  7191
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5183
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6133
Managing forwarding for email account in Plesk Panel 5 months ago  6170
Accessing Web Site statistics from Plesk 5 months ago  4758
Export Calendar Data from Horde 5 months ago  6698
Zimbra: composing a message ans sending it later 5 months ago  1039
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1045
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17205
Enable SMTP Authentication for iPhone/iPad 5 months ago  16962
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2356
Zimbra: How to reset your password with a recovery address. 6 months ago  10100
What should I do if I forget my account SFTP password? 7 months ago  9655
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10807
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  5118
Recovering deleted mail from Zimbra Webmail 7 months ago  16462
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  21237
Plesk: Adding an external email address for password recovery 7 months ago  5347
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1218
Plesk: How to reset email password using alternate recovery address 7 months ago  1028
Transferring email account data from a computer to another 8 months ago  1364
How to register at https://support.his.com 8 months ago  1519
Updating email password in iOS (iPhone, iPad) 8 months ago  54452
Adding Mailbox to existing forwarding address 9 months ago  1296
Create a new email address in Plesk Panel 9 months ago  4569
Fighting Spam Calendar Invitations 10 months ago  1987
Create a mailbox out of a forwarding address 11 months ago  1577
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8763
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5801
Setting Up Zimbra 10 Desktop App 11 months ago  1589
Zimbra 10 new document editing in Briefcase 11 months ago  1861
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2474
ZCO: Why am I getting Local Failure Notices? 12 months ago  2193
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2007
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2329
October 2025: Transition to Zimbra 10 12 months ago  4767
Creating a Persona in Zimbra webmail 12 months ago  2407
Stop Zimbra from automatically adding calendar invites into calendar 12 months ago  2067
Zimbra 10 Connector for Outlook (ZCO) Installation steps 12 months ago  3111
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 12 months ago  13266
Thunderbird IMAP: Shorten Sync Time 12 months ago  10738
What's new in store with Zimbra 10? 12 months ago  1717
Zimbra Webmail versions User's guides 1 year ago  1909
Zimbra 10 User’s guide for Modern Web App 1 year ago  2272
Set up 2FA by email 1 year ago  1762
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