(1) In the case of an offer for sale or an offer for subscription a formal notice stating the information set out in rule 25.17 must be published in accordance with rule 2.07C on the date of issue of the listing document.
(2) Where a formal notice is also published in the newspapers, whether pursuant to rule 2.07C or otherwise, and unless otherwise agreed by the Exchange, the formal notice must be not less than 12 centimetres by 16 centimetres (4 inches by 6 inches approximately) in size.