Media Manager Namespaces Choose namespace [root] courses events help history people photos playground private research restricted systems activity_log documentation students student_opportunities sysinfo sysnews users wiki Media Files Media Files Upload Search Files in restricted:systems:documentation Thumbnails Rows Name Date Apply Sorry, you don't have enough rights to read 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