These Exchange Listing Rules shall be interpreted, administered and enforced by the Exchange. The decisions of the Exchange shall be conclusive and binding on an issuer. The Exchange may issue practice notes, guidance notes, and other guidance materials on the Exchange's website, including guidance letters, listing decisions and other publications on the Exchange's website from time to time, to assist issuers and guarantors, in the case of a guaranteed issue, or their advisers in interpreting and complying with these Exchange Listing Rules.