(1) The use of an authorised method of electronic communications shall be presumed, unless the contrary is proved, to have resulted in the making of a payment or the delivery of information—
(a) in the case of information falling to be delivered, or a payment falling to be made, to the Board, if the making of the payment or the delivery of the information has been recorded on an official computer system; and
(b) in the case of information falling to be delivered, or a payment falling to be made, by the Board, if the despatch of that payment or information has been recorded on an official computer system.
(2) The use of an authorised method of electronic communications shall be presumed, unless the contrary is proved, not to have resulted in the making of a payment, or the delivery of information—
(a) in the case of information falling to be delivered, or a payment falling to be made, to the Board, if the making of the payment or the delivery of the information has not been recorded on an official computer system; and
(b) in the case of information falling to be delivered, or a payment falling to be made, by the Board, if the despatch of that payment or information has not been recorded on an official computer system.
(3) The time of receipt of any information or payment sent by an authorised means of electronic communications shall be presumed, unless the contrary is proved, to be that recorded on an official computer system.