Hi @SBAYXX,
You could use the Start property. However, it seems like you have to use a specific syntax for that field, Start/DateTime. Found that syntax in this thread.
In your example you could try and use this expression:
In this expression I am using the start field of the changed event and extract the day. With the filter I make sure that I only retrieve events which start on the same day after 00:00 or before 23:59.
Start/DateTime ge '@{formatdateTime(triggerOutputs()?['body/start'], 'yyyy-MM-ddT00:00:00.0000000')}' AND Start/DateTime le '@{formatdateTime(triggerOutputs()?['body/start'], 'yyyy-MM-ddT23:59:00.0000000')}'
