Senator McEWEN (South Australia—Government Whip in the Senate) (15:41): At the request of Senator Marshall, I ask that general business notice of motion No. 306 relating to the attendance of the President of Fair Work Australia at estimates hearings be taken as formal. The DEPUTY PRESIDENT: Is there any objection to that motion being taken as formal? Senator ABETZ: Yes. The DEPUTY PRESIDENT: There is an objection.