I am a instructor setting up a quiz under New Quizzes.  I can't find a simple feature that existed in the original version.  Originally under "Set Quiz Options" there was a checkbox entitled "Let students see the correct answers" followed by boxes entitled "Show correct answers at" and "Hide correct answers at".  I want to continue to use this feature with New Quizzes but can't find it (or figure out the work-around).  Any guidance would be much appreciated.