Once a new object is named and trained, it appears in the Trained Object box. I have found that you can't delete any trained objects, ie they can't be individually selected and deleted. The only way is to delete the Camera console from the project, thus removing all trained objects. Am I missing something or is this the correct procedure?

It seems to me that it's better to keep the number of trained objects to a minimum as more trained objects create less accurate recognition

Another question, why does the "area of interest" always appear in a different screen location to the "left mouse click" position? Sometimes it occurs halfway out of the screen and the process has to be restarted. I've found that the best start location is in the top left hand corner of the screen