Senator Carr: The answer to the honourable senator's question is as follows: (1) The inquiry was informal. (2) No. (3) A review of files and correspondence associated with Mr Wilkshire's case was conducted. (4) The Director-General discussed the matter with the officers involved. (5) The Director-General's information came from correspondence from Mr Wilkshire, the hearings decisions and material associated with the case. (6) The Director-General informed Mr Wilkshire of his findings via correspondence. (7) The Minister became aware of the review when responding to correspondence from Dr Kelly on behalf of Mr Wilkshire.