Twenty-one members of the commission, including six ministers, were involved in a scandal and none of them, on the advice of their lawyers, spoke to the police.
However, Ms. Settle, who appeared with the Prime Minister in Sebastopol on November 2, the journalist asked if she was ready to answer questions from the police.
"To ask me, I would always cooperate with the police," the candidate replied.
But when the detectives contacted Mrs. Settle in the days following the press conference, she used her legal right not to participate in the interview.
Mrs Settle refused to discuss this issue this week Age and addressed the issues of the Labor campaign.
"Since this is a current matter, it's not appropriate to comment," said the campaign spokesman.
On Thursday, the Victorian police were similar.
"While the investigation is ongoing, it would not be appropriate to comment on it," the police spokesman said.
Age understands that detectives within the composition of Fraud and extortion, already frustrated by the refusal of the MP to interview, remained breathless on the spot from her exposed position in cooperation with the police.
The interview process in the red shirts research has already had some turnovers with the original plan of the detective who interviewed deputies and ministers through a questionnaire in October after political and media defeat.
The Coalition angered later that month when Age found that lawyers acting for some of the deputies caught in the scandal told the police that their clients would refuse invitations to come for questioning
The opposition, which is hardly working on this issue within its pre-election campaign, continued to search for a scandal on Thursday with Shadow Attorney General John Pesutt who distributed the private legal advice he ordered.
Mr. Pesutto said that the Barrister Council Gerard Nash, KC, said that crimes might have been committed as part of Lab Lab's red labor.
"He [Mr Nash] believes that, according to the evidence presented to him, there were crimes such as the acquisition of property misleading, obtaining financial benefit by deceit and possibly falsifying fraud, "Pesutto said.
"These are all works that are possible on the material before Mr. Nash, who examined it."
Noel Tovell is the national political editor for the time