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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 3 months ago  627
Horde Webmail Deprecated 2025: Switch to RoundCube 3 months ago  1097
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  608
Switching back from New Outlook to "legacy" Outlook 4 months ago  22423
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 4 months ago  6995
Enable gzip compression for a website hosted on Plesk 4 months ago  6958
Changing the PHP version for a domain via the Plesk Panel 4 months ago  4853
Making a copy of your web site & database for testing using Plesk Obsidian 4 months ago  5881
Managing forwarding for email account in Plesk Panel 4 months ago  5925
Accessing Web Site statistics from Plesk 4 months ago  4456
Export Calendar Data from Horde 4 months ago  6447
Zimbra: composing a message ans sending it later 4 months ago  733
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 4 months ago  783
Setting up iPhone/iPad Mail App (Plesk-hosted email) 4 months ago  16917
Enable SMTP Authentication for iPhone/iPad 4 months ago  16628
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 5 months ago  2087
Zimbra: How to reset your password with a recovery address. 6 months ago  9636
What should I do if I forget my account SFTP password? 7 months ago  9373
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10454
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  4814
Recovering deleted mail from Zimbra Webmail 7 months ago  16155
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  20842
Plesk: Adding an external email address for password recovery 7 months ago  5101
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 7 months ago  1018
Plesk: How to reset email password using alternate recovery address 7 months ago  871
Transferring email account data from a computer to another 7 months ago  1181
How to register at https://support.his.com 7 months ago  1200
Updating email password in iOS (iPhone, iPad) 7 months ago  53150
Adding Mailbox to existing forwarding address 9 months ago  1120
Create a new email address in Plesk Panel 9 months ago  4388
Fighting Spam Calendar Invitations 9 months ago  1720
Create a mailbox out of a forwarding address 10 months ago  1396
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 10 months ago  8391
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 10 months ago  5528
Setting Up Zimbra 10 Desktop App 10 months ago  1403
Zimbra 10 new document editing in Briefcase 10 months ago  1677
Zimbra 10 ZCO supported Windows and Outlook versions 11 months ago  2275
ZCO: Why am I getting Local Failure Notices? 11 months ago  1954
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 11 months ago  1743
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 11 months ago  2067
October 2025: Transition to Zimbra 10 11 months ago  4464
Creating a Persona in Zimbra webmail 11 months ago  2124
Stop Zimbra from automatically adding calendar invites into calendar 11 months ago  1853
Zimbra 10 Connector for Outlook (ZCO) Installation steps 11 months ago  2853
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 11 months ago  12932
Thunderbird IMAP: Shorten Sync Time 11 months ago  10057
What's new in store with Zimbra 10? 11 months ago  1534
Zimbra Webmail versions User's guides 11 months ago  1741
Zimbra 10 User’s guide for Modern Web App 11 months ago  2104
Set up 2FA by email 11 months ago  1588
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