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:documentation Thumbnails Rows Name Date Apply Search file name: Search File View History courses:cs101-2021-5657:lecture11.pdf Date:2021/04/14 11:11 Filename:lecture11.pdf Size:231KB References for:week10week9