Let me explain. I have several LARGE collections of files. Some of these files may be buried several folders deep. I use a program called PackEmIn to back these file collections up to DVD.
Once I have them backed up on DVD (the program often times will only use some of the files from a folder) I would like to be able to use Opus to compare the contents of the DVD with the contents of the CD and ONLY delete those files/folders that are present on the DVD.
Perhaps this already exists in Opus. If so please explain how to access this function.