When I go to setup/help and click on workshop info I see names of cars that I saved  in Data Manager under playback, however when I click on different names in Workshop info, no saved file pops opens on my DS 708 either. I have always just  clicked on Data Manager and then click Playback and scroll through the list of diatribe and under playback and I usually find what I want in there. You should find what you need in Data manager under playback providing you hadn't formatted the card before  which would have wiped the earlier files saved on the card.Looks like work support is just a list of names of files I saved in data manager I can access by playback, but unfortunately workshop info names don't provide a convenient link for me either to view them.