A feature which was released in the 2012x 3DVIA but is not made full use of is the multiple cameras option. On the “home” tab of the ribbon you can chose to “attach Camera” and “add” a new camera in addition to the default one. There are also several choices to customise these, a couple of which are very useful.
This mode leaves the camera stationary on a point but will always keep the actor you attach the camera to in the centre of screen.
Fly With Mode
This mode creates a fixed camera on an actor and will follow the item whatever transformation is carried out upon it.