We just realized that if you leave a session running after you finish with a client (e.g. forget to click the "finish" button at the end of the session), then go back later to finish it, type the note, and adjust the correct activity start/stop time, the session duration (the observation/counting time for the data) is not updated to match the corrected activity duration on the session note. This can significantly skew the data for rate based measures. For example, if the actual session was 2 hours, and the RBT left the session running for 10 hours, the data will show frequencies of behavior per 10 hours not 2. We would really like to see Hi Rasmus offer an option to synch the session times with the activity times, and in the interim a big alert prompting users to do this manually.