Media Manager Namespaces Choose namespace [root] courses events help history people photos playground private research restricted systems activity_log documentation student_opportunities students sysinfo sysnews users wiki Media Files Media Files Upload Search Search in restricted:systems:activity_log Thumbnails Rows Name Date Apply Search file name: Search File View History History of courses:cs102-202051:102-lec02.pptx 2020/01/25 15:01 courses:cs102-202051:102-lec02.pptx created pelemieszewski +262 KB (current) Show differences between selected revisions