Pre-exam exercise session

As previously mentioned, I am organising an extra exercise session before the exam. It will take place at some time between the 10th and the 19th of December: please indicate in this doodle which dates are suitable for you. I hope we can settle on a date which is acceptable for all potential participants by the end of next week. Later, I will need you to suggest exercises you are interested in repeating (or even exercises we have not seen at all, for example from previous exams or Nils exercises).