Any notice, consent, or demand required or permitted to be given under the provisions of this Plan shall be in writing, and shall be signed by the party giving or making the same. If such notice, consent, or demand is mailed, it shall be sent by United States certified mail, postage prepaid, addressed to such party’s last known address as shown on the records of the Company. If notice, consent or demand is sent to the Company, it shall be sent to: Senior Vice President of Administration, Prudential Tower Building, 39th Floor, Boston, MA 02199. The date of such mailings shall be deemed the date of notice, consent, or demand. Either party may change the address to which notice is to be sent by giving notice of the change of address in the manner aforesaid.