(1) Whether the SA Revenue Service (Sars) followed all reasonable steps in suspending a certain person (name and details furnished); if not, why not; if so, (a) what steps were followed and (b) what was the sequence of events; (2) whether Sars informed the National Treasury about the specified suspension; if not, why not; if so, what are the relevant details; (3) whether the specified suspension is being investigated by an international law firm; if so, (a) why is the matter being investigated by the international law firm, (b) what is the (i) purpose and (ii) scope of the specified investigation and (c) why is the specified investigation not being conducted by the SA Police Service?