a. Captions and Headings. The Article and Section headings throughout this Agreement are for convenience of reference only and shall in no way be deemed to define, limit or add to any provision of this Agreement. b. Notification of Changes. Subscriber agrees and covenants to notify the Company immediately upon the occurrence of any event prior to the consummation of this Offering that would cause any representation, warranty, covenant or other statement contained in this Agreement to be false or incorrect or of any change in any statement made herein occurring prior to the consummation of this Offering. c. Assignability. This Agreement is not assignable by Subscriber, and may not be modified, waived or terminated except by an instrument in writing signed by the party against whom enforcement of such modification, waiver or termination is sought. d. Binding Effect. Except as otherwise provided herein, this Agreement shall be binding upon and inure to the benefit of the parties and their heirs, executors, administrators, successors, legal representatives and assigns, and the agreements, representations, warranties and acknowledgments contained herein shall be deemed to be made by and be binding upon such heirs, executors, administrators, successors, legal representatives and assigns. e. Obligations Irrevocable. The obligations of Subscriber shall be irrevocable, except with the consent of the Company, until the consummation or termination of the Offering. f. Entire Agreement; Amendment. This Agreement states the entire agreement and understanding of the parties relating to the matters contained herein, superseding all prior contracts or agreements, whether oral or written. No amendment of the Agreement shall be made without the express written consent of the parties. g. Severability. The invalidity or unenforceability of any particular provision of this Agreement shall not affect any other provision hereof, which shall be construed in all respects as if such invalid or unenforceable provision were omitted.