Create a course with one or more of each type of questions, including enough questions to cover all the different options of each question type. Export these questions using Moodle XML format. Verify that there are no error messages during export. Import them again into a different course. Compare the original and imported questions by opening them side-by-side in the question edit form, and ensure that all the options have been carried over accurately. For extra credit, also Create a full set of questions in a Moodle 2.0 site. Export them and import them into your 2.1 site. Verify that all the options from 2.0 have been transferred accurately, and that any new options in 2.1 have been set to the default value.