After the QC you can choose the 10 most important keywords. Many photographers I know have sorted the keywords in the image files according to priority anyway. It would be awesome if there was a switch that would simply highlight the first 10 keywords. If you want to choose different keywords in a certain photo, you could change this selection manually.
Such a button would make the processing of the accepted photos much easier and faster. Or does this function already exist and I just overlooked it?