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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  894
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1381
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  895
Switching back from New Outlook to "legacy" Outlook 4 months ago  22774
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7314
Enable gzip compression for a website hosted on Plesk 5 months ago  7179
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5163
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6119
Managing forwarding for email account in Plesk Panel 5 months ago  6157
Accessing Web Site statistics from Plesk 5 months ago  4743
Export Calendar Data from Horde 5 months ago  6684
Zimbra: composing a message ans sending it later 5 months ago  1026
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1027
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17187
Enable SMTP Authentication for iPhone/iPad 5 months ago  16940
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2345
Zimbra: How to reset your password with a recovery address. 6 months ago  10073
What should I do if I forget my account SFTP password? 7 months ago  9639
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10789
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  5104
Recovering deleted mail from Zimbra Webmail 7 months ago  16442
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  21215
Plesk: Adding an external email address for password recovery 7 months ago  5329
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1208
Plesk: How to reset email password using alternate recovery address 7 months ago  1021
Transferring email account data from a computer to another 8 months ago  1355
How to register at https://support.his.com 8 months ago  1505
Updating email password in iOS (iPhone, iPad) 8 months ago  54387
Adding Mailbox to existing forwarding address 9 months ago  1285
Create a new email address in Plesk Panel 9 months ago  4562
Fighting Spam Calendar Invitations 10 months ago  1973
Create a mailbox out of a forwarding address 11 months ago  1567
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8743
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5783
Setting Up Zimbra 10 Desktop App 11 months ago  1581
Zimbra 10 new document editing in Briefcase 11 months ago  1856
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2466
ZCO: Why am I getting Local Failure Notices? 12 months ago  2185
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2000
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2319
October 2025: Transition to Zimbra 10 12 months ago  4756
Creating a Persona in Zimbra webmail 12 months ago  2394
Stop Zimbra from automatically adding calendar invites into calendar 12 months ago  2054
Zimbra 10 Connector for Outlook (ZCO) Installation steps 12 months ago  3097
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 12 months ago  13247
Thunderbird IMAP: Shorten Sync Time 12 months ago  10704
What's new in store with Zimbra 10? 12 months ago  1708
Zimbra Webmail versions User's guides 1 year ago  1899
Zimbra 10 User’s guide for Modern Web App 1 year ago  2265
Set up 2FA by email 1 year ago  1754
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