'The powers conferred by section 268 are powers directed to enabling the court to help a liquidator to discover the truth of the circumstances in connection with the affairs of the company, information of trading, dealings, and so forth, in order that the liquidator may be able, as effectively as possible, and, I think, with as little expense as possible . . . to complete his function as liquidator, to put the affairs of the company in order and to carry out the liquidation in all its various aspects, including, of course, the getting in of any assets of the company available in the liquidation. It is, therefore, appropriate for the liquidator, when he thinks that he may be under a duty to try to recover something from some officer or employee of a company, or some other person who is, in some way, concerned with the company's affairs, to be able to discover, with as little expense as possible and with as much ease as possible, the facts surrounding any such possible claim.'
‘The court has always been astute to prevent the liquidator himself making use of the s. 268 [of theCompanies Act 1948 , the predecessor of s. 236 ] in order to gain an unfair advantage in litigation which he has already brought or which he has already decided to bring against the proposed examinee, even where the litigation is brought for the benefit of the insolvent estate: see Re Bletchley Boat CoLtd[1974] 1 WLR 630 and Re Castle New Homes Ltd[1979] 1 WLR 1075 .’