Suggested layout for project and turnin. The path /srv/submit may be changed to
whatever suits your fancy.

/etc/turnin-ng.cf
/srv/submit/course1/project1/
                    project2/
                    project3/
                    turnin-ng.cf
            course2/project1/
                    project2/
                    project3/
                    turnin-ng.cf
            ......
            courseZ/project1/
                    ....
                    projectX/
                    turnin-ng.cf
