Media Manager Namespaces Choose namespace [root] courses events help history people photos playground private research restricted students student_opportunities sysinfo sysnews users wiki backup latex tmp Media Files Media Files Upload Search Upload to wiki:latex:tmp Sorry, you don't have enough rights to upload files. File View History courses:cs102-202051:102-lec18b.pptx Date:2020/04/22 23:46 Filename:102-lec18b.pptx Size:1MB References for:week12