Niall Collins (Limerick, Fianna Fail) | Oireachtas source

I have a couple of questions. We are all waiting in line. In arriving at the position he is maintaining here regarding what he is prepared to answer and what he is not prepared to answer, did Mr. Purcell consult, take advice from or correspond with the Taoiseach, his own Secretary General, Martin Fraser, or any officials within the Department of the Taoiseach?