(1) Whether the Tender Default Register is the only system where government tender defaulters are recorded; if not, what is the position in this regard; if so, what are the criteria for such tender defaulters to be recorded; (2) whether all (a) government departments and (b) officials are compelled to verify all tenderees prior to the allocation of any tenders; if not, why not; if so, what procedures are to be followed in this regard; (3) whether there is a precondition for tenderees in any tender process to submit a type of Tender Default Certificate Clearance and/or a similar document before being able to qualify for a tender allocation; if not, what is the position in this regard; if so, what are the relevant details; (4) what are the procedures to reverse the appointments in a case where a tender has been allocated to a tenderee in writing who has not been verified against the Tender Defualt Register?