Senator RUSTON (South Australia—Minister for Families and Social Services and Manager of Government Business in the Senate) (14:23): Thanks, Senator Siewert. Obviously, as I said, the complexity of this process is something that is going to take time. When we are in a position to be able to make the assessment—as I said, there is the difficulty with working with state and territory governments and in collating information from local community groups, and there are differences between each of the trial sites. There may be some much more complex processes than we possibly imagined in the first place, but I can assure Senator Siewert we have not refused people's exit. We are merely going through the process of assisting and making an assessment in relation to the criteria in the legislation as to the validity of their exit process.