Francesca Tessarollo (2010), a good information system is significant for the proper functioning of every organization. Nowadays, organizations have to manage many data and pieces of information and have to meet the needs of the market in an increasingly precise and fast way. To do all this in the best possible way, companies need an efficient information system. To organize and manage the data and information the organization must have a good information system. The data and information must be accessible timely, and every time the users need it. In this way, the users or employees in the organization can have access to the information needed in real time and can make a decision in a fast way.