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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  923
Horde Webmail Deprecated 2025: Switch to RoundCube 4 months ago  1412
Exporting Calendars/Contacts from Horde and Importing into Roundcube 4 months ago  924
Switching back from New Outlook to "legacy" Outlook 5 months ago  22810
Securing a Web site using a Free LetsEncrypt TLS Certificate in Plesk 5 months ago  7349
Enable gzip compression for a website hosted on Plesk 5 months ago  7199
Changing the PHP version for a domain via the Plesk Panel 5 months ago  5201
Making a copy of your web site & database for testing using Plesk Obsidian 5 months ago  6144
Managing forwarding for email account in Plesk Panel 5 months ago  6184
Accessing Web Site statistics from Plesk 5 months ago  4770
Export Calendar Data from Horde 5 months ago  6708
Zimbra: composing a message ans sending it later 5 months ago  1063
Setting up Zimbra Email account as Exchange ActiveSync in Outlook for Mac Office365 5 months ago  1063
Setting up iPhone/iPad Mail App (Plesk-hosted email) 5 months ago  17223
Enable SMTP Authentication for iPhone/iPad 5 months ago  16977
Zimbra 2FA: Warning: Possible inconvenience and account lock-out ahead! 6 months ago  2364
Zimbra: How to reset your password with a recovery address. 6 months ago  10117
What should I do if I forget my account SFTP password? 7 months ago  9666
Adding a recovery email address for your Zimbra email account (also @his.com/hers.com) 7 months ago  10823
Changing Zimbra - @his.com Email Account Password Knowing The Current One 7 months ago  5129
Recovering deleted mail from Zimbra Webmail 7 months ago  16469
Archiving/Deleting old messages in bulk on Zimbra Webmail 7 months ago  21247
Plesk: Adding an external email address for password recovery 8 months ago  5357
2 ways of resetting passwords in Plesk: As Plesk domain administrator or alternate recovery address 8 months ago  1223
Plesk: How to reset email password using alternate recovery address 8 months ago  1035
Transferring email account data from a computer to another 8 months ago  1368
How to register at https://support.his.com 8 months ago  1527
Updating email password in iOS (iPhone, iPad) 8 months ago  54510
Adding Mailbox to existing forwarding address 9 months ago  1303
Create a new email address in Plesk Panel 9 months ago  4572
Fighting Spam Calendar Invitations 10 months ago  1998
Create a mailbox out of a forwarding address 11 months ago  1584
Zimbra 2FA: Moving 2FA Auth codes to a new device authentication app 11 months ago  8772
Zimbra 2FA: Step 1: Secure HIS Zimbra Webmail login 11 months ago  5808
Setting Up Zimbra 10 Desktop App 11 months ago  1596
Zimbra 10 new document editing in Briefcase 11 months ago  1868
Zimbra 10 ZCO supported Windows and Outlook versions 12 months ago  2478
ZCO: Why am I getting Local Failure Notices? 12 months ago  2202
ZCO: Fix Persistent Local Failure Notices Outlook Stuck Syncing 12 months ago  2015
Zimbra Connector for Outlook (ZCO): Uninstall/Reinstall Process 12 months ago  2339
October 2025: Transition to Zimbra 10 12 months ago  4772
Creating a Persona in Zimbra webmail 12 months ago  2417
Stop Zimbra from automatically adding calendar invites into calendar 12 months ago  2074
Zimbra 10 Connector for Outlook (ZCO) Installation steps 12 months ago  3120
Zimbra 8 Pro: Setting up Microsoft Outlook (Windows) with Zimbra 8 Connector for Outlook Synchronization (ZCO) 12 months ago  13276
Thunderbird IMAP: Shorten Sync Time 12 months ago  10762
What's new in store with Zimbra 10? 12 months ago  1723
Zimbra Webmail versions User's guides 1 year ago  1915
Zimbra 10 User’s guide for Modern Web App 1 year ago  2275
Set up 2FA by email 1 year ago  1766
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