The contactlist plugin allows students to decide if they want to share their contact information with their fellow students in accordance with the GDPR for each course they are registered in. 

• The default setting:

  Students have the option to set their contactlist visibility for the whole platform in their profile settings page. The default visibility setting is "no", so students have to consciously opt-in if they want to share their contact information with their fellow students.

• Course level setting:

  In order to provide maximum flexibility, students also have the option to set their contact information visibility in each course individually, overwriting the default setting for the respective course.