Media Manager Namespaces Choose namespace [root] courses events help history people photos playground private research restricted students student_opportunities sysinfo sysnews users wiki Media Files Media Files Upload Search Search in playground Thumbnails Rows Name Date Apply Search file name: Search File View History courses:cs377-201951:cs377-lect01.pdf Date:2019/01/23 00:12 Filename:cs377-lect01.pdf Size:51KB References for:week1