How to request a video from the DVR
Click "Activity View" tab
Select vehicle from the Left menu
Select date if you need a data for the previous date.
Click Submit button.
Click on green icon in the grid
Select time period before and after incident.
Select camera(s)
Click Confirm button.
Find requested video in the Camera Events module
Click on blue icon (red dot means unwatched video)
If click on small video on the right, this video will be main in the player.