forth in the Operations Manual shall be in addition to, and not in derogation or limitation of, any right or remedy granted to Pretzel Time under the Franchise Agreement, the Operations Manual, or any other document, or otherwise available to Pretzel Time, at law or in equity, including, without limitation, the right to terminate a franchise in the event of certain defaults or delinquencies. 12.D. MODIFICATIONS/UPDATES OF OPERATIONS MANUAL. Franchisee understands and agrees that the Pretzel Time System is constantly being modified and improved, and that such modifications and improvements require changes from time to time in the system of operations. Franchisee further agrees to accept and comply with such modifications, revisions, and additions to the Pretzel Time System and Operations Manual which Pretzel Time in the good faith exercise of its judgment believes to be desirable and reasonably necessary in the time period indicated by Pretzel Time. Franchisee agrees that Standards may be periodically modified by Pretzel Time and that such modifications may obligate Franchisee to invest additional capital in the Unit and/or incur higher operating costs. Pretzel Time will not obligate Franchisee to invest additional capital at a time when such investment cannot in Pretzel Time's reasonable judgment be amortized during the remaining term of this Agreement. Franchisee hereby agrees that standards and specifications prescribed from time to time in the Operations Manual, or otherwise communicated to Franchisee in writing or electronically, shall constitute provisions of this Agreement as if fully set forth herein. 13. UNIT IMAGE AND OPERATION. 13.A. CONDITION AND APPEARANCE OF UNIT. Franchisee agrees that: (1) neither the Unit nor the Site will be used for any purpose other than the operation of a Pretzel Time Unit in full compliance with this Agreement or other agreements with Pretzel Time; and (2) Franchisee will maintain the