legal document processing is a complex and intellectually intensive process . the quality process required for accomplishing this task needs to ensure acceptable levels of accuracy to the customer along with speed and efficiency . defining of error codes , measurement of error codes and the related analysis , calibration of results and the analysis of deviations and similarities and the sampling strategy associated with unit selection are critical in ensuring a high acceptable quality level . a system and method of searching through documents in order to find documents relevant to a defined inquity , whereby the number of irrelevant documents produced and number of relevant documents overlooked is minimized . a system and method of using scoring and quality evaluations for a given search project are described .