Other than the First Waiver and Amendment, this Second Waiver and Amendment, and the Forbearance Agreement, no settlement, agreement or understanding (A) entered into with respect to the Finance Documents or (B) purporting to amend, modify or qualify the Finance Documents or to waive any rights or obligations set forth therein shall constitute a legally binding agreement or contract, or have any force or effect whatsoever, unless and until signed, or specifically agreed, pursuant to the terms and conditions of Clause 28.1 of the Loan Agreement.