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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  827
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1310
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  834
Switching back from New Outlook to "legacy" Outlook 4 months ago  22702
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 4 months ago  7239
Enable gzip compression for a website hosted on Plesk 4 months ago  7128
Changing the PHP version for a domain via the Plesk Panel 4 months ago  5087
Making a copy of your web site & database for testing using Plesk Obsidian 4 months ago  6057
Managing forwarding for email account in Plesk Panel 4 months ago  6099
Accessing Web Site statistics from Plesk 4 months ago  4678
Export Calendar Data from Horde 4 months ago  6627
Zimbra: composing a message ans sending it later 4 months ago  969
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  975
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17120
Enable SMTP Authentication for iPhone/iPad 5 months ago  16851
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2280
Zimbra: How to reset your password with a recovery address. 6 months ago  9946
What should I do if I forget my account SFTP password? 7 months ago  9577
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10698
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  5044
Recovering deleted mail from Zimbra Webmail 7 months ago  16356
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  21135
Plesk: Adding an external email address for password recovery 7 months ago  5270
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1156
Plesk: How to reset email password using alternate recovery address 7 months ago  982
Transferring email account data from a computer to another 8 months ago  1305
How to register at https://support.his.com 8 months ago  1428
Updating email password in iOS (iPhone, iPad) 8 months ago  54097
Adding Mailbox to existing forwarding address 9 months ago  1245
Create a new email address in Plesk Panel 9 months ago  4513
Fighting Spam Calendar Invitations 9 months ago  1915
Create a mailbox out of a forwarding address 10 months ago  1520
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8654
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5734
Setting Up Zimbra 10 Desktop App 11 months ago  1526
Zimbra 10 new document editing in Briefcase 11 months ago  1803
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2417
ZCO: Why am I getting Local Failure Notices? 11 months ago  2131
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1941
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 11 months ago  2250
October 2025: Transition to Zimbra 10 11 months ago  4682
Creating a Persona in Zimbra webmail 11 months ago  2339
Stop Zimbra from automatically adding calendar invites into calendar 12 months ago  1998
Zimbra 10 Connector for Outlook (ZCO) Installation steps 12 months ago  3030
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 12 months ago  13183
Thunderbird IMAP: Shorten Sync Time 12 months ago  10558
What's new in store with Zimbra 10? 12 months ago  1662
Zimbra Webmail versions User's guides 12 months ago  1854
Zimbra 10 User’s guide for Modern Web App 12 months ago  2222
Set up 2FA by email 12 months ago  1712
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