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 Upload to student_opportunities Sorry, you don't have enough rights to upload files. File View History courses:cs102-2021-01:102-lec01.pptx Date:2021/08/30 20:53 Filename:102-lec01.pptx Size:7MB References for:week1