Media Manager Namespaces Choose namespace [root] courses events individual_events individual_past_events help history people photos playground private research restricted student_opportunities students sysnews users wiki Media Files Media Files Upload Search Files in events Thumbnails Rows Name Date Apply vivek-at-bat.jpg 239×94 2008/05/06 18:58 7.4 KB File View History History of courses:cs145-201951:06-relations.pptx 2019/02/07 00:48 courses:cs145-201951:06-relations.pptx created pelemieszewski +257.7 KB (current) Show differences between selected revisions