How do I delete a Course

Hi Lea, Thanks for your quick answer.

Assuming different roles I have confirmed that course managers and collaborators can only delete their view and access to the course, not leaving a copy on their "deleted items" folder. Nevertheless, the course still is available for the owner. If the owner deletes the course it does go to the "deleted items" folder. The owner can recover the course from there if needed. 

If the course manager or collaborator deleates their view and access to a course, their automatically dissapear from the owner`s collaborators list of the course.