User contributions
- 10:01, 9 March 2015 (diff | hist) . . (+291) . . Talk:1496: Art Project
- 11:04, 3 November 2014 (diff | hist) . . (+1) . . 1442: Chemistry (→Explanation: typo)
- 17:01, 15 September 2014 (diff | hist) . . (+443) . . Talk:1421: Future Self