Speed and flexibility in managing the information is bigger and bigger importance in management at present. Efficient management of a company requires an access to current information, which constitutes the key potential of a company, difficult to forge and of a unique character, thanks to which an appropriate managing the information is an important factor of competitive domination. The best way to achieve such an effect is to computerize the management. Nowadays many organizations use computer systems in quality management. The paper concentrate on quality management software created in polish firm ("POSTĘP") used in preventive and corrective actions. In this paper we present detailed description of quality management software creation process, There were some stages of the process: - initial analysis of organization, - software structure process planning, - software design process, - testing. We think that polish firms don't have much investment capital and rarely can buy good professional quality software, So self-creation of computer quality tools can be a good solution for many firms in our country. Software like that is very chip. But there are some problems, because we must have good employees, who can create suitable software.