Where documents have been discovered and included in a list of documents, there is no threshold test beyond relevance to be satisfied before the court will inspect documents for which public interest immunity is claimed. The court comprehensively restated the 12 principles governing public interest immunity for Cabinet documents, emphasising that routine commercial documents of government lacking currency, political sensitivity, or records of actual Cabinet deliberations will not attract protection. Ministerial affidavits of a blanket character that fail to identify specific reasons for non-disclosure provide little assistance to the court.
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