The Retake Incorrect Quiz Questions Only Feature The Retake Incorrect Questions Only option allows learners to only retake their incorrectly answered questions from previous quiz attempts. When the learner re-attempts their quiz, the quiz questions answered incorrectly on previous attempts are indicated by an alert symbol. Each quiz attempt displays questions in the same order as the initial attempt (including quizzes with random sections and random questions). Questions that were correct on previous attempts still show the “question stem” but will omit the answers. You can use Preview Quiz to take the quiz and submit a Preview Attempt. You must select the Allow this preview attempt to be graded in the Grade Quiz area on the submission page of the preview attempt.