One Nation asks donors at $3,000-a-head Sydney fundraiser to accept ‘non-disclosure agreement’
<p>Transparency experts raise concerns about plans to use NDA to gag attendees at event featuring Pauline Hanson in lead-up to NSW election</p><ul><li><p>Get our <a href="https://www.theguardian.com/email-newsletters?CMP=cvau_sfl">breaking news email</a>, <a href="https://app.adjust.com/w4u7jx3">free app</a> or <a href="https://www.theguardian.com/australia-