Subject to any applicable limitation in any Security Documents, upon request of the Administrative Agent, at the expense of the Borrower, promptly execute and deliver any and all further instruments and documents and take all such other action as the Administrative Agent may deem necessary or desirable in obtaining the full benefits of, or (as applicable) in perfecting and preserving the Liens of, the Security Documents, including the filing of financing statements necessary or advisable in the opinion of the Administrative Agent to perfect any security interests created under the Security Documents.