Media Manager Namespaces Choose namespace [root] courses events help history people photos playground private research restricted student_opportunities students sysinfo sysnews users wiki Media Files Media Files Upload Search Files in playground Thumbnails Rows Name Date Apply Nothing was found. File View History courses:cs101-2022-02:2022-10-10.pdf Date:2022/10/12 00:28 Filename:2022-10-10.pdf Size:191KB References for:schedule