Seller and Buyer each covenant and agree to sign, execute and deliver, or cause to be signed, executed and delivered, and to do or make, or cause to be done or made, upon the written request of the other party, any and all agreements, instruments, papers, deeds, acts or things, supplemental, confirmatory or otherwise, as may be reasonably required by either party hereto for the purpose of or in connection with consummating the transactions described herein. The provisions of this Section 12.2 shall survive Closing.