I passed the lab assignments last year. Do I need to do them again this year?

If you passed some lab assignments last year, you may re-use your mark this year, provided the assignment is unchanged (which is the case for the year 2017-2018). This rule only holds for grades A and B. In case of the final project, the result should at least 7. If you want to reuse a mark, send an email to Hans with your student number and the claimed results.