Denis is programming virtuoso: he has developed many in-house applications, notably with Excel and Access, to improve the work methods and tools of several private and public companies. He is dedicated to help clients optimize the use of their office software and gives great advice on how to do so. As an instructor, Denis shares his experiences and passion for computer technology with course participants. He helps AFI to update and improve the company’s systems, notably our web site and various tools, which in turn enable us to continuously perform better.