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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  1011
Horde Webmail Deprecated 2025: Switch to RoundCube 5 months ago  1558
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 months ago  1029
Switching back from New Outlook to "legacy" Outlook 5 months ago  22950
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7475
Enable gzip compression for a website hosted on Plesk 5 months ago  7277
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5326
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6286
Managing forwarding for email account in Plesk Panel 5 months ago  6270
Accessing Web Site statistics from Plesk 5 months ago  4887
Export Calendar Data from Horde 5 months ago  6804
Zimbra: composing a message ans sending it later 5 months ago  1207
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1174
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17338
Enable SMTP Authentication for iPhone/iPad 5 months ago  17116
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 7 months ago  2462
Zimbra: How to reset your password with a recovery address. 7 months ago  10339
What should I do if I forget my account SFTP password? 8 months ago  9781
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 8 months ago  10989
Changing Zimbra - @his.com Email Account Password Knowing The Current One 8 months ago  5227
Recovering deleted mail from Zimbra Webmail 8 months ago  16590
Archiving/Deleting old messages in bulk on Zimbra Webmail 8 months ago  21392
Plesk: Adding an external email address for password recovery 8 months ago  5500
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1299
Plesk: How to reset email password using alternate recovery address 8 months ago  1105
Transferring email account data from a computer to another 9 months ago  1461
How to register at https://support.his.com 9 months ago  1602
Updating email password in iOS (iPhone, iPad) 9 months ago  55065
Adding Mailbox to existing forwarding address 10 months ago  1371
Create a new email address in Plesk Panel 10 months ago  4653
Fighting Spam Calendar Invitations 10 months ago  2140
Create a mailbox out of a forwarding address 11 months ago  1651
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8894
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5934
Setting Up Zimbra 10 Desktop App 11 months ago  1679
Zimbra 10 new document editing in Briefcase 12 months ago  1938
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2564
ZCO: Why am I getting Local Failure Notices? 12 months ago  2293
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2120
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2440
October 2025: Transition to Zimbra 10 12 months ago  4868
Creating a Persona in Zimbra webmail 12 months ago  2512
Stop Zimbra from automatically adding calendar invites into calendar 1 year ago  2162
Zimbra 10 Connector for Outlook (ZCO) Installation steps 1 year ago  3246
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 1 year ago  13418
Thunderbird IMAP: Shorten Sync Time 1 year ago  11092
What's new in store with Zimbra 10? 1 year ago  1801
Zimbra Webmail versions User's guides 1 year ago  1992
Zimbra 10 User’s guide for Modern Web App 1 year ago  2346
Set up 2FA by email 1 year ago  1840
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