We are a small retail/ecommerce business located in NJ and our customer is as property management in florida. My question is: What amount and date should I state for the 50% down payment upon placing his order. They send us a lien with a format below: WAIVER AND RELEASE OF LIEN UPON PROGRESS PAYMENT (Florida) The undersigned lienor, in consideration of the sum of $_______________, hereby waives and releases its lien and right to claim a lien for labor, services, or materials furnished through ____________ to __________________ on the job of ______________________to the following property: This waiver and release does not cover any retention or labor, services, or materials furnished after the date specified.