Media Manager Namespaces Choose namespace [root] courses events help history people photos playground private research restricted students student_opportunities sysinfo sysnews users wiki backup data latex Media Files Media Files Upload Search Upload to wiki:backup Sorry, you don't have enough rights to upload files. File View History courses:cs102-202051:102-sets.pptx Date:2020/04/15 15:00 Filename:102-sets.pptx Size:253KB References for:week11