The area where the recordings for a given day are displayed is highlighted below:
Recorded videos are grouped by date. Once a date is selected, a list of all recordings for that day is displayed below the + and – buttons. The start time and duration are listed for each recording. You can select any recording by tapping on it in this list and then play it by tapping the play button to the right.
You can also jump between recordings using the controls immediately below this list, as described in Move by Segment.