Proposals will be reviewed by International Programme Committee members and reviewers according to the form of submission. Submissions for presentation will be selected on the basis of the quality of the submission, relevance and potential contribution to the field, and its potential to benefit others. The diversity of submissions will be considered, to enable a balanced programme to be of value to all participants. All submitted papers and forms of contribution will be peer-reviewed. Submissions may be accepted without change or accepted subject to revisions.