Section 45 recognises that where a claimant lacks full legal capacity because of being a minor or of unsound mind, a ruling of the court is required and the claimant's legal representation will be directed to be paid by the respondent. Section 46 permits the board to make rules, which will be in separate regulations. These rules will outline the detail of the procedural operations of the PIAB, including the amount of fees to be paid by the claimant and the respondent. Section 47 provides for a claimant to withdraw his or her claim if he or she so wishes. If they do so, they may not make a fresh application or bring proceedings. This will be fully explained to claimants by PIAB staff.