Anthony Arbuthnot v Chief Executive of the Department of Work and Income - SC 82/2006

Civil – applicant was overpaid benefits – whether Court of Appeal erred in confusing review and appeal provisions under statute with administrative power of review – whether the decision of the Benefit Review Committee on the status of the beneficiary could only be reviewed by the Chief Executive on the basis of new information or some change in circumstance – whether Court of Appeal erred in finding that it would not be an abuse of process for the Chief Executive to be able to put an issue decided in the beneficiary’s favour before the Authority at the time the beneficiary appealed other issues – whether a decision of the BRC varying a decision of the Chief Executive creates an estoppel against the Chief Executive – whether the Court of Appeal erred in not distinguishing between the decision of the Chief Executive, and the decision as modified by the Authority. CA  256/05  3 October  2006