Waivers, Amendments, etc The Secured Party's delay or failure at any time or times hereafter to require strict performance by Company of any undertakings, agreements or covenants shall not waiver, affect, or diminish any right of the Secured Party under this Agreement to demand strict compliance and performance herewith. Any waiver by the Secured Party of any Event of Default shall not waive or affect any other Event of Default, whether such Event of Default is prior or subsequent thereto and whether of the same or a different type. None of the undertakings, agreements and covenants of the Company contained in this Agreement, and no Event of Default, shall be deemed to have been waived by the Secured Party, nor may this Agreement be amended, changed or modified, unless such waiver, amendment, change or modification is evidenced by an instrument in writing specifying such waiver, amendment, change or modification and signed by the Secured Party.