Media Manager Namespaces Choose namespace [root] courses events help history people photos playground private research restricted students student_opportunities sysinfo sysnews users priestdo wiki Media Files Media Files Upload Search Upload to users Sorry, you don't have enough rights to upload files. File View History courses:cs102-202051:102-lec02.pptx Date:2020/01/25 15:01 Filename:102-lec02.pptx Size:262KB References for:week2