Amendment and Modification. Subject to applicable law, this Agreement may be amended, modified or supplemented only by a written agreement signed by the Parties.

Amendment and Modification. Subject to applicable law, this Agreement may be amended, modified or supplemented only by a written agreement signed by the Parties.Purchaser and Seller.

Amendment and Modification. Subject to applicable law, thisThis Agreement may only be amended, modified or supplemented only by a writtenan agreement in writing signed by the Parties.each Party hereto.

Amendment and Modification. Subject to applicable law, thisThis Agreement may be amended, modifiedmodified, terminated, rescinded or supplemented only by a written agreement signed byof the Parties.Parties hereto.

AmendmentModifications and Modification. Subject to applicable law,Amendments. The terms and provisions of this Agreement may be amended, modified or supplementedamended only by a written agreement signedexecuted by the Parties.parties hereto.

Amendment and Modification. Subject to applicable law, thisAmendment. This Agreement may be amended, modified or supplemented but only by a written agreementin writing signed by each of the Parties.Parties hereto.

Amendment and Modification. Subject to applicable law, thisAmendment. This Agreement may be amended,amended or modified or supplemented only by a written agreementin writing signed by the Parties.each party hereto.

Amendment and Modification. Subject to applicable law, thisAmendment. This Agreement may be amended,amended or modified or supplemented only by a written agreementin writing signed by the Parties.each party hereto.

Amendment and Modification. Subject to applicable law, thisAmendment. This Agreement may be amended, modifiedsupplemented or supplementedmodified only by a written agreement signedinstrument duly executed by the Parties.or on behalf of each Party hereto.

Amendment and Modification. Subject to applicable law, thisAmendments. This Agreement may be amended, modified or supplementedsuperseded only by a written agreement signedinstrument executed by both of the Parties.parties hereto.