For the purposes of this Agreement, notices and all other communications provided for in this Agreement shall be in writing and shall be deemed to have been duly given when personally delivered or sent by certified mail, return receipt requested, postage prepaid, addressed to the respective addresses last given by each party to the other; provided however that all notices to the Bank shall be directed to the attention of the Chief Executive Officer of the Bank. All notices and communications shall be deemed to have been received on the date of delivery thereof.