The rationale for selection or rejection must always be explained fully. The results of the Part 1 Appraisal should be presented clearly and concisely so that it is understood why options have been either taken forward to the more detailed Part 2 Appraisal or rejected on completion of Part 1 Appraisal. Where there is insufficient information or data to available to fully justify the rejection of a particular option during the Part 1 Appraisal, then the particular option must be taken forward to a more detailed appraisal in the Part 2 Appraisal.
