(1)With reference to his reply to question 2391 on 7 July 2015, what is the current progress that his department has made with regard to the Investigation Case Docket Management Systems;
(2) whether (a) detective and (b) intelligence-led investigations produce the desired results with regard to the increase of (i) quality dockets and (ii) the conviction rate; if not, why not; if so, what (aa) training programme he intends to introduce and (bb) are the further relevant details?