Exams can be created using Mixed Review.
To create an exam from Mixed Review:
Choose CLASSES.
Choose a class from the left column.
Choose Mixed Review from the middle column.
Click the check box to the left of the skills you wish to add to the exam.
Click ACTIONS.
Choose Create Exam.
Name the exam.
Choose Each student gets different problems or Each student gets the same problems.
Edit the number of each problem from each Skill if you want more than one of each skill.
Click SAVE.
The exam is ready to publish (make available for students to request).