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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 2 hours ago  3
Horde Webmail Deprecated 2025: Switch to RoundCube 2 days ago  302
Exporting Calendars/Contacts from Horde and Importing into Roundcube 3 days ago  36
Switching back from New Outlook to "legacy" Outlook 7 days ago  21000
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 8 days ago  5656
Enable gzip compression for a website hosted on Plesk 8 days ago  6439
Changing the PHP version for a domain via the Plesk Panel 8 days ago  4299
Making a copy of your web site & database for testing using Plesk Obsidian 8 days ago  5037
Managing forwarding for email account in Plesk Panel 8 days ago  5461
Accessing Web Site statistics from Plesk 8 days ago  3938
Export Calendar Data from Horde 8 days ago  6012
Zimbra: composing a message ans sending it later 10 days ago  79
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 15 days ago  109
Setting up iPhone/iPad Mail App (Plesk-hosted email) 17 days ago  16258
Enable SMTP Authentication for iPhone/iPad 17 days ago  15665
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 2 months ago  1499
Zimbra: How to reset your password with a recovery address. 2 months ago  8461
What should I do if I forget my account SFTP password? 3 months ago  8820
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 3 months ago  9506
Changing Zimbra - @his.com Email Account Password Knowing The Current One 3 months ago  4159
Recovering deleted mail from Zimbra Webmail 3 months ago  15314
Archiving/Deleting old messages in bulk on Zimbra Webmail 3 months ago  18138
Plesk: Adding an external email address for password recovery 3 months ago  4507
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 3 months ago  510
Plesk: How to reset email password using alternate recovery address 3 months ago  481
Transferring email account data from a computer to another 4 months ago  739
How to register at https://support.his.com 4 months ago  554
Updating email password in iOS (iPhone, iPad) 4 months ago  45283
Adding Mailbox to existing forwarding address 5 months ago  740
Create a new email address in Plesk Panel 5 months ago  3985
Fighting Spam Calendar Invitations 5 months ago  1128
Create a mailbox out of a forwarding address 6 months ago  1011
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 7 months ago  7342
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 7 months ago  4648
Setting Up Zimbra 10 Desktop App 7 months ago  950
Zimbra 10 new document editing in Briefcase 7 months ago  1260
Zimbra 10 ZCO supported Windows and Outlook versions 7 months ago  1437
ZCO: Why am I getting Local Failure Notices? 7 months ago  1335
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 7 months ago  1201
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 7 months ago  1397
October 2025: Transition to Zimbra 10 7 months ago  3689
Creating a Persona in Zimbra webmail 7 months ago  1461
Stop Zimbra from automatically adding calendar invites into calendar 7 months ago  1282
Zimbra 10 Connector for Outlook (ZCO) Installation steps 7 months ago  1913
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 7 months ago  11932
Thunderbird IMAP: Shorten Sync Time 8 months ago  7431
What's new in store with Zimbra 10? 8 months ago  1159
Zimbra Webmail versions User's guides 8 months ago  1303
Zimbra 10 User’s guide for Modern Web App 8 months ago  1705
Set up 2FA by email 8 months ago  1217
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