In contrast to other process models, e-business scenarios focus on transactions. Special attention is given the data and products/services being exchanged. Therefore, evaluations are provided to monitor data and service exchange. Important questions are: What data and products/services are generated, where are they generated, and where are they used? The required information may be obtained by running the report that outputs the modeled data and products/services as well as the processes in which they are involved as input or output.