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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  960
Horde Webmail Deprecated 2025: Switch to RoundCube 5 months ago  1473
Exporting Calendars/Contacts from Horde and Importing into Roundcube 5 months ago  965
Switching back from New Outlook to "legacy" Outlook 5 months ago  22851
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7403
Enable gzip compression for a website hosted on Plesk 5 months ago  7230
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5254
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6213
Managing forwarding for email account in Plesk Panel 5 months ago  6220
Accessing Web Site statistics from Plesk 5 months ago  4818
Export Calendar Data from Horde 5 months ago  6753
Zimbra: composing a message ans sending it later 5 months ago  1116
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1107
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17274
Enable SMTP Authentication for iPhone/iPad 5 months ago  17037
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2404
Zimbra: How to reset your password with a recovery address. 7 months ago  10184
What should I do if I forget my account SFTP password? 8 months ago  9708
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 8 months ago  10881
Changing Zimbra - @his.com Email Account Password Knowing The Current One 8 months ago  5166
Recovering deleted mail from Zimbra Webmail 8 months ago  16519
Archiving/Deleting old messages in bulk on Zimbra Webmail 8 months ago  21308
Plesk: Adding an external email address for password recovery 8 months ago  5413
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1254
Plesk: How to reset email password using alternate recovery address 8 months ago  1067
Transferring email account data from a computer to another 8 months ago  1408
How to register at https://support.his.com 9 months ago  1567
Updating email password in iOS (iPhone, iPad) 9 months ago  54705
Adding Mailbox to existing forwarding address 10 months ago  1330
Create a new email address in Plesk Panel 10 months ago  4607
Fighting Spam Calendar Invitations 10 months ago  2045
Create a mailbox out of a forwarding address 11 months ago  1610
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8826
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5866
Setting Up Zimbra 10 Desktop App 11 months ago  1632
Zimbra 10 new document editing in Briefcase 11 months ago  1895
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2512
ZCO: Why am I getting Local Failure Notices? 12 months ago  2236
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2053
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2379
October 2025: Transition to Zimbra 10 12 months ago  4812
Creating a Persona in Zimbra webmail 12 months ago  2454
Stop Zimbra from automatically adding calendar invites into calendar 12 months ago  2102
Zimbra 10 Connector for Outlook (ZCO) Installation steps 12 months ago  3167
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 12 months ago  13332
Thunderbird IMAP: Shorten Sync Time 12 months ago  10875
What's new in store with Zimbra 10? 1 year ago  1753
Zimbra Webmail versions User's guides 1 year ago  1947
Zimbra 10 User’s guide for Modern Web App 1 year ago  2297
Set up 2FA by email 1 year ago  1786
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