Article 1022: corrections or amendments 1. A Contracting Party may modify its scope under this Chapter only in exceptional circumstances. 2. If a Party changes its scope in accordance with this Chapter, Party (a) shall notify the other Contracting Parties and its division of the Secretariat of the Amendment; (b) reflect the amendment of the relevant Annex; and (c) propose to the other Parties appropriate compensatory adjustments to their scope in order to maintain a level of coverage equal to the level of comparability existing before the change. 3.