The cost to County of completing Contractor's performance shall be deducted from any sum due Contractor under this Contract, without prejudice to County's. Name of Project: Contract No: Contractor: Effective Date.Define the scope and terms of your event clearly with our event contract template. Create your contract easily! A comprehensive event planner contract template covers essential clauses like scope of services, payment terms, and cancellation policies. We have various applications and forms available on our web site for your convenience. CCWD and Consultant agree that Consultant shall provide. Exhibit B – Not Used. How to Write the Contract. Why join the Contra Costa Health Services?