(1) Whether his department duplicated appointments and posts in the SA Police Service (SAPS); if not, what is the position in this regard; if so, (2) whether the human resource unit of the SAPS is responsible for this oversight which prevailed in the past three years; if not, why not; if so, what are the relevant details regarding the (a) ranks and levels and (b) salary scales involved; (3) whether he has found that those areas of duplication have affected policing management at station level in general; if not, what is the position in this regard; if so, what are the relevant details; (4) (a) what does the SAPS management intend to do about the situation and (b) when?