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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  669
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1148
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  654
Switching back from New Outlook to "legacy" Outlook 4 months ago  22479
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 4 months ago  7043
Enable gzip compression for a website hosted on Plesk 4 months ago  6989
Changing the PHP version for a domain via the Plesk Panel 4 months ago  4891
Making a copy of your web site & database for testing using Plesk Obsidian 4 months ago  5921
Managing forwarding for email account in Plesk Panel 4 months ago  5962
Accessing Web Site statistics from Plesk 4 months ago  4493
Export Calendar Data from Horde 4 months ago  6490
Zimbra: composing a message ans sending it later 4 months ago  781
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  819
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  16960
Enable SMTP Authentication for iPhone/iPad 4 months ago  16677
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 5 months ago  2122
Zimbra: How to reset your password with a recovery address. 6 months ago  9698
What should I do if I forget my account SFTP password? 7 months ago  9420
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10498
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  4870
Recovering deleted mail from Zimbra Webmail 7 months ago  16195
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  20891
Plesk: Adding an external email address for password recovery 7 months ago  5134
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1044
Plesk: How to reset email password using alternate recovery address 7 months ago  892
Transferring email account data from a computer to another 7 months ago  1211
How to register at https://support.his.com 8 months ago  1219
Updating email password in iOS (iPhone, iPad) 8 months ago  53320
Adding Mailbox to existing forwarding address 9 months ago  1147
Create a new email address in Plesk Panel 9 months ago  4417
Fighting Spam Calendar Invitations 9 months ago  1750
Create a mailbox out of a forwarding address 10 months ago  1422
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8441
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5567
Setting Up Zimbra 10 Desktop App 10 months ago  1427
Zimbra 10 new document editing in Briefcase 11 months ago  1708
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2302
ZCO: Why am I getting Local Failure Notices? 11 months ago  1992
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1777
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 11 months ago  2102
October 2025: Transition to Zimbra 10 11 months ago  4500
Creating a Persona in Zimbra webmail 11 months ago  2160
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1878
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2896
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  12974
Thunderbird IMAP: Shorten Sync Time 11 months ago  10138
What's new in store with Zimbra 10? 11 months ago  1563
Zimbra Webmail versions User's guides 11 months ago  1769
Zimbra 10 User’s guide for Modern Web App 11 months ago  2131
Set up 2FA by email 11 months ago  1618
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