The ratio decidendi is: (1) Under section 8(1)(c)(ii)(aa) of PAJA, a court may grant a substitution order in exceptional circumstances. The test requires a cumulative finding that: (a) the court is in as good a position as the administrator to make the decision, and (b) the decision is a foregone conclusion (meaning only one proper outcome exists). Thereafter, other factors (delay, bias, incompetence) must be considered. The ultimate test is whether substitution is just and equitable, considering fairness to all parties. (2) A court is in as good a position as the administrator where the administrator has already exercised its specialized expertise and the court has all relevant information. (3) A foregone conclusion exists where there is only one proper outcome and remittal would be a waste of time, particularly where the administrator is bound by legislation (e.g., section 2(1)(f) of the Preferential Procurement Policy Framework Act requires awarding to the highest points earner unless objective criteria justify otherwise). (4) Delay arising from the litigation process itself should not easily defeat a substitution order; appeals should be decided on facts existing when the original decision was made. (5) The tender validity period is held in abeyance during litigation challenging an award made within that period. (6) Section 8(1) of PAJA confers a discretion in the "true sense" - an appellate court may only interfere if the lower court failed to exercise discretion judicially, applied wrong principles, misdirected itself on facts, or reached an unreasonable decision.