No omission or course of dealing on the part of Agent, any Bank or the holder of any Note in exercising any right, power or remedy hereunder or under any of the Loan Documents shall operate as a waiver thereof; nor shall any single or partial exercise of any such right, power or remedy preclude any other or further exercise thereof or the exercise of any other right, power or remedy hereunder or under any of the Loan Documents. The remedies herein provided are cumulative and in addition to any other rights, powers or privileges held by operation of law, by contract or otherwise.