The case is a straightforward application of the two-limb test for leave to appeal from interlocutory orders in the ACT. It illustrates that futility of proceedings (here, seeking a practising certificate for an expired year) is relevant to both the 'sufficient doubt' and 'substantial injustice' limbs of the leave test, and may independently justify refusal of leave.
The full text is available to signed-in members, including the 3 later cases that cite this judgment.