21 June 2011
- 00:2200:22, 21 June 2011 diff hist +94 ad-hoc contributed reports →All Ungraded Assignments
- 00:2100:21, 21 June 2011 diff hist +18 ad-hoc contributed reports →All Ungraded Assignments w/ Link
- 00:0500:05, 21 June 2011 diff hist +957 ad-hoc contributed reports No edit summary
20 June 2011
- 20:2020:20, 20 June 2011 diff hist +3 ad-hoc contributed reports →All Ungraded Assignments
- 20:2020:20, 20 June 2011 diff hist +391 ad-hoc contributed reports No edit summary
9 June 2011
- 17:1317:13, 9 June 2011 diff hist +1 ad-hoc contributed reports No edit summary
- 17:1217:12, 9 June 2011 diff hist +1 ad-hoc contributed reports No edit summary
- 17:1217:12, 9 June 2011 diff hist +1,760 ad-hoc contributed reports Added two site-wide grade reports
