Ghislaine Maxwell, who sources told ABC News initiated the meetings with the Department of Justice, answered questions for about nine hours over two days after being granted a limited form of immunity, the sources said.

The immunity allowed Maxwell to freely answer Deputy Attorney General Todd Blanche’s questions without fear that her responses could later be used against her, the sources said.

The so-called proffer immunity is commonly granted to individuals prosecutors are seeking to make cooperators in a criminal case. Maxwell has already been tried, convicted and sentenced for sex trafficking underage girls.

DOJ did not immediately respond to request for comment. A lawyer for Maxwell did not immediately respond.

The second meeting between Maxwell and Blanche lasted for about three hours.

Maxwell’s attorney, David Markus, told ABC News afterward, “There have been no asks and no promises.”

Markus said Maxwell was asked about “maybe 100 different people” during her interview with the deputy attorney general. He said she answered every question.

“She didn’t hold anything back,” Markus said.

Read the full ABC News report.