Ruud: ruude-AT-ntnu.no https://www.ntnu.edu/employees/rudolf.egging
Here is the link to the Course selection file:
Lars: lars.e.bjorgum-AT-ntnu.no
https://www.dropbox.com/s/1nag622czg6145f/Courses_SESAM_Downloadable.xlsx?dl=0ntnu.edu/employees/lars.e.bjorgum
Jens: jens.weibezahn-AT-tu-berlin.de https://www.wip.tu-berlin.de/menue/kontakt_mitarbeiterinnen/jens_weibezahn/
The link to the Course selection Excel file can be found under "Courses and criteria for study program"