Users can post questions for the community and answer other users' questions. Users collect points by writing quality answers. Requires Yahoo ID, which includes email and password, before it can be used. Privacy settings can be chosen when submitting answers so that this ID is not made public. Question and answer forms are simple to fill in and there are links to help with the research of answers. Several languages are on offer.
|Date||Average Score||Version of Tests||Results|
|01 April 2010||88%||Version 1||Results|