Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Hi Nightrider1981,
To export the message trace result into .CSV file, please follow the steps below:
1. Connect to Exchange online using PowerShell.
2. Use the cmdlet Get-MessageTraceto retrieve the result, then use the PowerShell export command “>” to export them.
E.g. Get-MessageTrace -SenderAddress *** Email address is removed for privacy *** -StartDate 06/13/2012 -EndDate 06/15/2012 | FL > D:\report.csv.
Note: If you are not an admin of your Office 365 organization, please contact the global admin of your organization to run the PowerShell command above.
Please let me know if you need further assistance.
Best regards,
Mouran