Photo Supreme

Thanks! This does the job! I even added psd and png and nef in the list and the version tabs on the thumbs follow the sequence in the settings.

I’m doing some testing to setup a new catalogue on MacOs 11.2.3 with different image files like tif, psd, psb, jpg, png, … and the corresponding raw files: fff or dng or nef with the same filename. The extension indicates if it is a raw file or an edited image.
Now I would like to use Automatic ...