Hello Lisa,
After rereading your post, I realized my response my not helpful. Course completion can be reset using the Reset function, but it is all or none. All activities for all students.
Or you can reset the quizzes, this is applied to all students.
From the Course Administration pane, select the Reset option. The page will open, will all of the options. The page itself is a little scary, if you have a lot of students and/or a lot of activities in a course.
Do you really want to remove the student's activity? I would backup and restore the course as a fresh course, if you want all student to retake the course.
Kind Regards,
Shirley
After rereading your post, I realized my response my not helpful. Course completion can be reset using the Reset function, but it is all or none. All activities for all students.
Or you can reset the quizzes, this is applied to all students.
From the Course Administration pane, select the Reset option. The page will open, will all of the options. The page itself is a little scary, if you have a lot of students and/or a lot of activities in a course.
Do you really want to remove the student's activity? I would backup and restore the course as a fresh course, if you want all student to retake the course.
Kind Regards,
Shirley