Justice Julie Ward

Bianca Rinehart has won a small legal victory over her mother, Gina Rinehart, with the Supreme Court permitting, but limiting, her use of subpoenas to obtain documents on the alleged misuse of funds from mining giant Hancock Prospecting.

Applicants in four Federal Court class actions against AMP won’t voluntarily move their cases to the NSW Supreme Court on the invitation of a state judge, leaving a jurisdictional battle to rage on.

Lawyers in the turf war over five competing AMP class actions have agreed to a temporary peace accord after the battleground edged close to the realm of the absurd, with a threatened anti-anti suit injunction being met with calls for an anti-anti-anti suit injunction.