Recall of MPs Bill

I am sorry to pursue this—perhaps I have just misunderstood the Bill, as the noble Lord suggests—but if someone finds themselves in circumstances where there is a recall and there is going to be a by-election, certainly in the Conservative Party you cannot stand as a Conservative candidate unless you have the signature of the leader of the party. That is how it operates. I do not know about other parties. The Liberal party is a bit looser in its arrangements—