Shot List:
You can browse all shots in this list box, and select shot, namely change current shot. 

Shot Name:
This edit box shows name of current shot, also let you change shot name. Below Name, there are two buttons: New, Delete.
New is for creating a new shot. Delete is for removing the selected shot.

Parameter:
This area shows current shot's properties.

 X, Y, Z is camera's position, namely where your eye when looking scene.

Yaw, Pitch, Roll is camera's orientation, namely what direction you look. More detailed, Yaw means turn left / right, Pitch means look up / look down, Roll means careen.

Circle means repeat playing, namely automatically play from start when reach the end of shot. No Shot Begin & Shot End message caused in the repeat playing.

Not Affect Camera means invalidate relative parameters with camera ( e.g. Position, Orientation, FOV,  Orthographic ) . The camera will not influenced by this shot.

FOV is Field of View, another notation of camera's focal length.

Orthographic is Orthographic Projection, another projection relative to Perspective.

Controller:
Animated parameters list of current Shot. You can select parameter by left click, then edit it in Animation Panel. Also you can right click a parameter to change it's controller, see Controller box.

Command Target:
Actions list of current Shot, see Command Target.