Currently timestamps for data is for time after session was started. It makes it difficult when needing to add a data point/look up an interval that’s at a specific time (10:05), you have to calculate how far into the session that time is and then look it up. Currently if someone says “the client had a hard time around 10:00” or “can you change the interval data for 12:30 - 12:45” it’s cumbersome to figure out where that data is in the day.

An easier option would be a time stamp of the clock time that the data was taken.