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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 3 months ago  624
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  1090
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 months ago  600
Switching back from New Outlook to "legacy" Outlook 4 months ago  22410
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 4 months ago  6988
Enable gzip compression for a website hosted on Plesk 4 months ago  6954
Changing the PHP version for a domain via the Plesk Panel 4 months ago  4847
Making a copy of your web site & database for testing using Plesk Obsidian 4 months ago  5875
Managing forwarding for email account in Plesk Panel 4 months ago  5921
Accessing Web Site statistics from Plesk 4 months ago  4448
Export Calendar Data from Horde 4 months ago  6445
Zimbra: composing a message ans sending it later 4 months ago  728
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  778
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  16909
Enable SMTP Authentication for iPhone/iPad 4 months ago  16623
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 5 months ago  2083
Zimbra: How to reset your password with a recovery address. 5 months ago  9623
What should I do if I forget my account SFTP password? 6 months ago  9369
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10444
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  4809
Recovering deleted mail from Zimbra Webmail 7 months ago  16149
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  20832
Plesk: Adding an external email address for password recovery 7 months ago  5093
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1014
Plesk: How to reset email password using alternate recovery address 7 months ago  867
Transferring email account data from a computer to another 7 months ago  1176
How to register at https://support.his.com 7 months ago  1195
Updating email password in iOS (iPhone, iPad) 7 months ago  53076
Adding Mailbox to existing forwarding address 8 months ago  1116
Create a new email address in Plesk Panel 8 months ago  4384
Fighting Spam Calendar Invitations 9 months ago  1715
Create a mailbox out of a forwarding address 10 months ago  1392
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8376
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5516
Setting Up Zimbra 10 Desktop App 10 months ago  1392
Zimbra 10 new document editing in Briefcase 10 months ago  1670
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2270
ZCO: Why am I getting Local Failure Notices? 11 months ago  1947
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1733
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 11 months ago  2060
October 2025: Transition to Zimbra 10 11 months ago  4459
Creating a Persona in Zimbra webmail 11 months ago  2117
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1840
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2841
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  12920
Thunderbird IMAP: Shorten Sync Time 11 months ago  10047
What's new in store with Zimbra 10? 11 months ago  1530
Zimbra Webmail versions User's guides 11 months ago  1737
Zimbra 10 User’s guide for Modern Web App 11 months ago  2101
Set up 2FA by email 11 months ago  1586
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