1. What does "capture" do and how is it different from "Copy Select"?
2. Why is there a in tower screenshot at the beginning of copied film even if the selection is somewhere in the middle of an original footage. This does not happen with Set Up Camera Shots.
3. Why is there an external view option in Set Up Camera Shots when external view can be selected on the main page?
4. What is At Shot used for in Set Up Camera Shots?
