Except as otherwise provided in this letter agreement, no provision hereof shall limit the right of any Party to exercise self-help remedies such as setoff, or to obtain provisional or ancillary remedies, including, without limitation, injunctive relief, sequestration, attachment, garnishment or the appointment of a receiver, from a court of competent jurisdiction before, after or during the pendency of any arbitration or other proceeding. The exercise of any such remedy shall not waive the right of any Party to compel arbitration hereunder.