FAQ
Why can I not register the mark NVD (niet voldaan – insufficient)?
NVD is not a mark that can be registered as it is processed automatically by Osiris. If a student gets an insufficient mark, e.g. 2.0, for the course and this is also registered as such, Osiris will automatically register this as NVD (insufficient), because the minimum mark of 5.8 has not (yet) been met.