Go to the Rules tab. Specify the number of attempts and enter the passing score.  

Set up the main parameters of the quiz:
| Set a time limit | Enable this option to limit the amount of time a user will have to take the quiz. The duration will begin as soon as the user launches the quiz. | 
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| Shuffle questions | Enable the random display of quiz questions. | 
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| Shuffle answers | Enable the random display of quiz answers. | 
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| Show correct answers | Enable the display of correct answers after a user selects an answer option. | 
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