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Installation of the Mail Desktop Application (Zimbra Desktop)

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The Desktop Application offers the utmost in comfort, security and usability for Windows, Mac OS and Linux systems:

  • Important: Make a thorough backup of your data before continuing!
  • The application is manufactured by Zimbra, Inc. We can not guarantee it's functioning correctly. Please visit for further info.
  • Download and install the application
  • After installation open it
  • Add a new server connection for Zimbra server
  • Server:
  • Port: 443, SSL: ON
  • Username: Your interWaysMAIL email address
  • Your password
  • Done!
  • Start the application
  • Important: For best usability, switch the theme to 'Bare' or 'Waves' by clicking on the 'Options' button (top center-right).
  • You can use the desktop application online and offline.


Important: Please back up your data regularly and frequently. You can follow the steps outlined in the backup data section. interWays can not be held liable for loss of data and/or connectivity.


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