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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  883
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1366
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  883
Switching back from New Outlook to "legacy" Outlook 4 months ago  22761
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 4 months ago  7297
Enable gzip compression for a website hosted on Plesk 4 months ago  7170
Changing the PHP version for a domain via the Plesk Panel 4 months ago  5153
Making a copy of your web site & database for testing using Plesk Obsidian 4 months ago  6110
Managing forwarding for email account in Plesk Panel 4 months ago  6148
Accessing Web Site statistics from Plesk 4 months ago  4732
Export Calendar Data from Horde 4 months ago  6671
Zimbra: composing a message ans sending it later 5 months ago  1015
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1017
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17180
Enable SMTP Authentication for iPhone/iPad 5 months ago  16922
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2331
Zimbra: How to reset your password with a recovery address. 6 months ago  10053
What should I do if I forget my account SFTP password? 7 months ago  9628
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10776
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  5094
Recovering deleted mail from Zimbra Webmail 7 months ago  16425
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  21197
Plesk: Adding an external email address for password recovery 7 months ago  5319
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1200
Plesk: How to reset email password using alternate recovery address 7 months ago  1015
Transferring email account data from a computer to another 8 months ago  1347
How to register at https://support.his.com 8 months ago  1495
Updating email password in iOS (iPhone, iPad) 8 months ago  54317
Adding Mailbox to existing forwarding address 9 months ago  1277
Create a new email address in Plesk Panel 9 months ago  4552
Fighting Spam Calendar Invitations 10 months ago  1960
Create a mailbox out of a forwarding address 11 months ago  1558
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8721
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5772
Setting Up Zimbra 10 Desktop App 11 months ago  1572
Zimbra 10 new document editing in Briefcase 11 months ago  1845
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2455
ZCO: Why am I getting Local Failure Notices? 11 months ago  2176
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1995
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 11 months ago  2309
October 2025: Transition to Zimbra 10 12 months ago  4743
Creating a Persona in Zimbra webmail 12 months ago  2386
Stop Zimbra from automatically adding calendar invites into calendar 12 months ago  2041
Zimbra 10 Connector for Outlook (ZCO) Installation steps 12 months ago  3084
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 12 months ago  13236
Thunderbird IMAP: Shorten Sync Time 12 months ago  10671
What's new in store with Zimbra 10? 12 months ago  1701
Zimbra Webmail versions User's guides 12 months ago  1892
Zimbra 10 User’s guide for Modern Web App 12 months ago  2256
Set up 2FA by email 12 months ago  1746
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