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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  1069
Horde Webmail Deprecated 2025: Switch to RoundCube 5 months ago  1622
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 months ago  1093
Switching back from New Outlook to "legacy" Outlook 5 months ago  23031
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7540
Enable gzip compression for a website hosted on Plesk 5 months ago  7333
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5394
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6345
Managing forwarding for email account in Plesk Panel 5 months ago  6321
Accessing Web Site statistics from Plesk 5 months ago  4956
Export Calendar Data from Horde 5 months ago  6861
Zimbra: composing a message ans sending it later 5 months ago  1281
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1227
Setting up iPhone/iPad Mail App (Plesk-hosted email) 6 months ago  17398
Enable SMTP Authentication for iPhone/iPad 6 months ago  17197
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 7 months ago  2508
Zimbra: How to reset your password with a recovery address. 7 months ago  10455
What should I do if I forget my account SFTP password? 8 months ago  9845
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 8 months ago  11085
Changing Zimbra - @his.com Email Account Password Knowing The Current One 8 months ago  5295
Recovering deleted mail from Zimbra Webmail 8 months ago  16650
Archiving/Deleting old messages in bulk on Zimbra Webmail 8 months ago  21470
Plesk: Adding an external email address for password recovery 8 months ago  5548
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1344
Plesk: How to reset email password using alternate recovery address 8 months ago  1136
Transferring email account data from a computer to another 9 months ago  1505
How to register at https://support.his.com 9 months ago  1637
Updating email password in iOS (iPhone, iPad) 9 months ago  55376
Adding Mailbox to existing forwarding address 10 months ago  1409
Create a new email address in Plesk Panel 10 months ago  4692
Fighting Spam Calendar Invitations 10 months ago  2204
Create a mailbox out of a forwarding address 11 months ago  1687
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8957
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5998
Setting Up Zimbra 10 Desktop App 11 months ago  1723
Zimbra 10 new document editing in Briefcase 12 months ago  1974
Zimbra 10 ZCO supported Windows and Outlook versions 1 year ago  2640
ZCO: Why am I getting Local Failure Notices? 1 year ago  2339
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 1 year ago  2170
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 1 year ago  2484
October 2025: Transition to Zimbra 10 1 year ago  4906
Creating a Persona in Zimbra webmail 1 year ago  2568
Stop Zimbra from automatically adding calendar invites into calendar 1 year ago  2212
Zimbra 10 Connector for Outlook (ZCO) Installation steps 1 year ago  3316
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 1 year ago  13483
Thunderbird IMAP: Shorten Sync Time 1 year ago  11233
What's new in store with Zimbra 10? 1 year ago  1844
Zimbra Webmail versions User's guides 1 year ago  2035
Zimbra 10 User’s guide for Modern Web App 1 year ago  2388
Set up 2FA by email 1 year ago  1881
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