Each bidder will have to electronically sign or fill out any registration documents. Instructions for completing registration can be found in the link below.This form is intended for use with the. Purchase price is not a simple calculation based upon square footage but an agreement as to what Buyers will pay and what Sellers will accept. If you're planning a buyout, getting a buyout agreement in place is essential. But how do they work exactly? Most necessary information is available to CCCERA, but you may be asked later for documentation if you decide to enter into a contract to purchase service.