This case study details the implementation of the N2F expense report management solution at M.CHAPOUTIER, a company with a long-standing history in winegrowing. The document outlines the role of the Information Systems department, led by Christian Picaud, in facilitating the integration of N2F into the company's existing information system. It describes the ease of use and rapid adoption of the tool among employees, highlighting significant time savings in the expense reporting process. The case study also notes that the N2F solution has simplified accounting processes by eliminating the need for re-entry of data and providing easy access to archived reports. Furthermore, it discusses plans to expand the use of N2F to all employees, emphasizing the tool's efficiency and the positive feedback from users regarding its features, such as automatic receipt recognition. Picaud's commitment to harmonizing internal processes through N2F is also documented.