Debtor will, at its expense and at any time and from time to time, promptly execute and deliver all further instruments and documents and take all further action that may be necessary or desirable or that Lender may reasonably request in order (i) to perfect and protect the security interest created or purported to be created hereby and the current or a more favorable priority of such security interest; (ii) to enable Lender to exercise and enforce its rights and remedies hereunder in respect of the Collateral; or (iii)  to otherwise effect the purposes of this Agreement and the other Loan Documents.