two comments to be noted; - it would be helpful to know which questions the applicant got wrong when doing all the quiz's , both mini's after each segment, and final test. This will enable that they can concentrate on the desired section of review to understand fully ,, and correct their actions. You will have boaters that think ,because they passed , that they know the regulations or actions required,, but will perform what comes naturally to them,, vs the correct,, as they didn't know what they got wrong in the first place. - secondly, after the mini tests, you should be able to go back to desired parts of the segment for review,, not have to go over the whole segment again, if another mini test is required. Overall a great program,, and although lengthy,,,will highly recommend same.