In Denaxe Limited v Cooper & Rubin, the Court of Appeal has recently considered the important issue of immunity from suit against a party who has previously sought the Court’s approval for a particular course of action. This is commonly utilised by trustees (under CPR 64) and insolvency practitioners (for example under CPR 69 and Schedule B1 of the Insolvency Act 1986) when faced with difficult questions concerning entitlements and distributions to different classes of beneficiary or creditor.