(1) This rule sets out the effect of a provisional attachment of debts order.
(2) The order becomes binding on the garnishee as soon as it is served on the garnishee.
(3) The garnishee does not then have to pay the judgment creditor anything except to the extent that the garnishee's debt to the judgment debtor is greater than the amount of the attachment of debts order.
(4) However, if the garnishee pays anyone but the judgment creditor the garnishee may have to make further payment to the judgment creditor in accordance with the terms of any final attachment of debts order that the court may make.