The Obligors hereby authorize the Indenture Trustee (however the Indenture Trustee shall not have the obligation) to file a financing statement or statements in connection with the Account Collateral to properly perfect the Indenture Trustee’s security interest therein to the extent a security interest in the Account Collateral may also be perfected by filing. The Obligors agree that at any time and from time to time, at the expense of the Obligors, the Obligors will promptly execute and deliver all further instruments and documents, and take (or authorize the taking of) all further action, that may be reasonably necessary or desirable, or that the Indenture Trustee or the Servicer may reasonably request, in order to perfect and protect any security interest granted or purported to be granted under the Indenture or to enable the Indenture Trustee to exercise and enforce its rights and remedies hereunder with respect to any Account Collateral. In the event of any change in name, identity or structure of any Obligor, such Obligor shall notify the Indenture Trustee thereof and such Obligor hereby authorizes the Indenture Trustee (however the Indenture Trustee shall not have the obligation) to file and record such Uniform Commercial Code financing statements (if any) as are reasonably necessary to maintain the priority of Indenture Trustee’s lien upon and security interest in the Account Collateral, and shall pay all expenses and fees in connection with the filing and recording thereof.