Ms Nóirín O'Sullivan:

Perhaps I should deal with the difference between that and yesterday. Yesterday, I received a statutory report from a person with statutory responsibility who I had appointed to conduct an internal audit on these matters. The head of our internal audit unit told me about this. I perceived, as a detective, that the minute I received, along with some other recipients, was the view of a particular individual. On the face of it, it appeared to me that it was an interpersonal difference of opinion between two individuals, and one of the individuals had become aware of something.