private void profClearAllDataButton_Click(object sender, EventArgs e)
        {
            //clear the userInfo, classesTaking, and allCourses tables
            //this should only be done at the end of the semester

            FillDatabase myFillDatabase = new FillDatabase();

            myFillDatabase.purgeAllStudentData();
            profActionAccepted.Text = "Request Accepted";
        }