Merge pull request MicrosoftDocs#9746 from Petri-X/patch-6

Added information about UTC time format

Author: chrisda

exchange/exchange-ps/exchange/Get-MessageTrace.md

@@ -46,6 +46,8 @@ To search for message data that is greater than 10 days old, use the Start-Histo
 
 By default, this cmdlet returns a maximum of 1000 results, and will timeout on very large queries. If your query returns too many results, consider splitting it up using smaller StartDate and EndDate intervals.
 
+The time stamps on the output are in UTC time format. That might be different from the time format that you used for the -StartDate and the -EndDate parameters.
+
 You need to be assigned permissions before you can run this cmdlet. Although this topic lists all parameters for the cmdlet, you may not have access to some parameters if they're not included in the permissions assigned to you. To find the permissions required to run any cmdlet or parameter in your organization, see [Find the permissions required to run any Exchange cmdlet](https://docs.microsoft.com/powershell/exchange/find-exchange-cmdlet-permissions).
 
 ## EXAMPLES