Protection of Collateral (a) The Issuer will (i) execute and deliver all such supplements and amendments to this Indenture and instruments of further assurance and other instruments, (ii) file or authorize and cause to be filed all such financing statements and amendments and continuations of such financing statements and (iii) take such other action, in each case necessary or advisable to: (A) maintain or preserve the Lien and security interest (and the priority of such security interest) of this Indenture or carry out more effectively the purposes of this Indenture; (B) perfect, publish notice of or protect the validity of any Grant made or to be made by this Indenture; (C) enforce any of the Collateral; or (D) preserve and defend title to the Collateral and the rights of the Indenture Trustee and the Secured Parties in the Collateral against the claims of all Persons. (b) The Issuer authorizes the Administrator and the Indenture Trustee to file any financing or continuation statements, and amendments to such statements, in all jurisdictions and with all filing offices as are necessary or advisable to preserve, maintain and protect the interest of the Indenture Trustee in the Collateral. Such financing and continuation statements may describe the Collateral in any manner as the Administrator or the Indenture Trustee may reasonably determine to ensure the perfection of the interest of the Indenture Trustee in the Collateral (including describing the Collateral as “all assets” of the Issuer). The Administrator or the Indenture Trustee, as applicable, will deliver to the Issuer file-stamped copies of, or filing receipts for, any such financing statement and continuation statement promptly upon such document becoming available following filing. (c) The Indenture Trustee is under no obligation (i) to make any determination of whether any such financing or continuation statements, and amendments to such statements, are required to be filed pursuant to this Section 3.5 or (ii) to file any such financing or continuation statements, or amendment to such statements, and will not be liable for failure to do so.