Almost all information you as examiner need about how to arrange a course committee meeting is published here:

Please read all of this information.

As a brief summary of the most frequent questions and also some MPIDE specific details, please consider this.

The examiner invites to and arrange the course committee meeting
The people that needs to be invited are: examiner, MPA, utbildningssekreterare, and snIT ( snit@chalmers.it ), and course representatives. The contact info for MPA and utbildningssekreterare is found here.
Additional people that you are free to invite are: co-teachers, TA’s
MPA chairs the meeting
Utbildningssekreterare and snIT representative taken meeting notes