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 Search in student_opportunities Thumbnails Rows Name Date Apply Search file name: Search File View History courses:cs102-201752:lect19.pdf Date:2017/04/24 08:30 Filename:lect19.pdf Size:649KB References for:schedule