Help people over fifthy years old to use computer is always a big challenge. Try to imagine to help an eighty-two years old lady to create a new folder (Pasta in Portuguese) on her desktop. Try to teach them the difference between the left and the right button of the mouse and the various features of these buttons. Try to help them in a language that is not your mother tongue. Seems difficult right? Well it is! But it’s also very funny. In these cases, you have to force yourself to understand them and to be as much clear as you can to explain their tasks. So, be pacient and helpful, they will really appreciate your effort.