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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  903
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1389
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  908
Switching back from New Outlook to "legacy" Outlook 5 months ago  22793
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7330
Enable gzip compression for a website hosted on Plesk 5 months ago  7187
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5177
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6129
Managing forwarding for email account in Plesk Panel 5 months ago  6164
Accessing Web Site statistics from Plesk 5 months ago  4754
Export Calendar Data from Horde 5 months ago  6693
Zimbra: composing a message ans sending it later 5 months ago  1034
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1039
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17198
Enable SMTP Authentication for iPhone/iPad 5 months ago  16957
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2352
Zimbra: How to reset your password with a recovery address. 6 months ago  10096
What should I do if I forget my account SFTP password? 7 months ago  9650
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10803
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  5114
Recovering deleted mail from Zimbra Webmail 7 months ago  16458
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  21234
Plesk: Adding an external email address for password recovery 7 months ago  5343
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1215
Plesk: How to reset email password using alternate recovery address 7 months ago  1026
Transferring email account data from a computer to another 8 months ago  1362
How to register at https://support.his.com 8 months ago  1517
Updating email password in iOS (iPhone, iPad) 8 months ago  54444
Adding Mailbox to existing forwarding address 9 months ago  1293
Create a new email address in Plesk Panel 9 months ago  4567
Fighting Spam Calendar Invitations 10 months ago  1983
Create a mailbox out of a forwarding address 11 months ago  1575
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8760
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5797
Setting Up Zimbra 10 Desktop App 11 months ago  1586
Zimbra 10 new document editing in Briefcase 11 months ago  1858
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2471
ZCO: Why am I getting Local Failure Notices? 12 months ago  2191
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2005
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2327
October 2025: Transition to Zimbra 10 12 months ago  4765
Creating a Persona in Zimbra webmail 12 months ago  2405
Stop Zimbra from automatically adding calendar invites into calendar 12 months ago  2063
Zimbra 10 Connector for Outlook (ZCO) Installation steps 12 months ago  3108
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 12 months ago  13264
Thunderbird IMAP: Shorten Sync Time 12 months ago  10736
What's new in store with Zimbra 10? 12 months ago  1715
Zimbra Webmail versions User's guides 1 year ago  1906
Zimbra 10 User’s guide for Modern Web App 1 year ago  2270
Set up 2FA by email 1 year ago  1759
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