10 We consider that Mr Shaw was correct in his submissions on leave that, in light of the authorities that hold against interrupting criminal proceedings, it is premature for us to intervene at this stage in the proceedings at first instance. All that Kavanagh J has determined at this point, in the exercise of her discretion, is to grant leave to the prosecution to call additional evidence. She has not yet determined whether the prosecutions were or were not within time and she has certainly not determined whether or not the offences have been proved. If her Honour was to determine that the prosecutions were out of time or that the appellants were not guilty of any offence then no issue arises, from the defendants' perspective, as to any need to appeal. If, on the other hand, her Honour was to find that the prosecutions were not brought out of time and the defendants, or either one of them was guilty of an offence, then the defendants, or either one of them, would be entitled (upon the basis of this judgment) to put in issue on any appeal they might bring, the subject matter of this appeal: See s 5F(6) of the Criminal Appeal Act.