I have worked on a large number of pictures in a Lightroom folder and exported for screen them as I went.
Unfortunately, I forgot to color the ones that I exported. (I worked on some of them but did not export them as they failed to make the grade.)
How can I identify the pictures that I worked on and exported?
For bonus points, I varied the output sharpening in the export module (low for faces, standard / high for landscapes, etc) and would like to recreate that -- now exporting for print, to a different folder, rather than screen as I had done originally.