Each of the Senior Agent, for itself and on behalf of the other Senior Secured Parties, and the Junior Creditor and each Grantor party hereto, for itself and on behalf of its subsidiaries, agrees that it will execute, or will cause to be executed, any and all further documents, agreements and instruments, and take all such further actions, as may be required under any applicable law, or which the Senior Agent or the Junior Creditor may reasonably request, to effectuate the terms of this Agreement, including the relative Lien priorities provided for herein.