17 January 2011

• 13:1713:17, 17 January 2011 diff hist +9‎ m Development:Themes 2.0 ‎ →‎Layout files
• 13:1413:14, 17 January 2011 diff hist +8‎ m Development:Themes 2.0 ‎ minor grammatical changes

29 January 2010

• 16:1316:13, 29 January 2010 diff hist +1‎ m DragMath equation editor ‎No edit summary
• 14:5914:59, 29 January 2010 diff hist −1‎ m DragMath equation editor ‎No edit summary

13 January 2010

• 03:0903:09, 13 January 2010 diff hist +1‎ m Grades ‎No edit summary