Some basic Topaz Studio questions:
1) How do I display basic exif data for a photo?
2) How do I display Shadow and Highlight clipping?
You cannot at the moment as it isn't an option.
While not in TS, work around could be:
1) FastStone Image Viewer (Windows, free); FastRawViewer (Win,Mac,$15)
2) FastRawViewer (Raw files)