Then, double-click on the file name, and using special keys (Ser9K listed them), create cameras first, then CameraSets, and then configure the dialogues themselves. I personally configured the animation through the properties tree.
Right now, my internet connection doesn't allow me to download it, but I think I know a way that might work for you if you have a good internet connection. Find a complete NCF pack; it contains an editor inside, which is only slightly different from the standard one (or perhaps completely different). At the same time, take a look and see what it is ;)
Could you provide a link?