An apparatus, method, and business method allow a customer to access
execution data only if transmission of the execution data to the vendor
is enabled. In a first embodiment, the customer cannot access any
execution data unless transmission of the execution data to the vendor is
enabled. In a second embodiment, the customer can access some limited
execution data, but cannot access more extensive execution data unless
transmission of the execution data to the vendor is enabled. The
preferred embodiments provide the capability of a customer accessing
historical execution data in exchange for the customer transmitting the
execution data to the vendor. In this manner the needs of both vendor and
customer are satisfied.