DVDXCopy question

[ADLER]

In DVD X Copy, it says that you can highlight a title, and preview it, to make sure you are getting the title that you want. I do not see the preview title button anywhere. Does anyone know where this is?

I am asking because I am working on a disc right now that has both the widescreen and full screen format on the DVD, and I only want to copy the widescreen over onto 1 disc, and I am not sure which title it is.

Thanks in advance!