13.1 The Agency shall be entitled to require the publication of further information by and impose additional requirements on the issuer where it considers that circumstances so justify, but will allow representations by the issuer before imposing any such requirements on it which are not imposed on existing listed issuers generally.

13.2 The Exchange shall be entitled, subject to the consent of the Agency, to revise the terms of the Listing Agreement and the related notes generally, and the issuer agrees that it will comply with any such revision and will, if so required, enter into a new Listing Agreement in the revised form by way of confirmation.