I'm not sure if what I'd like to do is possible. I have a 10-question test with 5 question categories. Within each category are two questions that need appear in order (not randomized). Is it possible to randomize the order in which the overall question categories appear, while maintaining the order within each category? I've tried labeling the difficulty for each set of questions 1 and 2, but there seems to be no way to force the question set to show the questions in order of difficulty.