All notices provided for or permitted to be given pursuant to this Agreement must be in writing and shall be given or served (a) by depositing the same in the United States mail addressed to the party to be notified, postpaid and certified with return receipt requested, (b) by depositing the same with a nationally recognized overnight courier service which requires recipients to sign for all deliveries, (c) by delivering such notice in person to such party or (d) by prepaid telegram, telex, or telecopy. All notices are to be sent to or made at the addresses set forth on the signature pages hereto. All notices given in accordance with this Agreement shall be effective upon delivery at the address of the addressee. By giving written notice thereof, each Member shall have the right from time to time to change its address pursuant hereto.