definiens: means and ( ii ) wo rds in the singular include the plural and words in the plural include the sing ular . A reference to any party to this Agreement or any other agreement or document shall include such party ’s su ccessors and permitted assigns . A reference to any agreement or order shall include any amendment of s uch agreement or order from time to time in accorda nce with the terms hereof and thereof . A reference to a ny legislation, to any provision of any legislation or to any regulation issued thereunder shall include any amen dment thereto, any modification or re - enactment the reof, any legislative provision or regulation substituted the refor and all regulations and statutory instruments issued thereunder or pursuant thereto . The headings contai ned in this Agreement are for convenience and refer ence only and do not form a part of this Agreement . Section, article and Exhibit references in this Agreement re fer to sections or articles of, or exhibits to, this Agree ment unless otherwise specified