The thick books lying in the glove compartment that say »users manual«. Everyone knows them – no one reads them. At best with reluctance and if there is no other way out. We supported CGI Germany and Mercedes-Benz to review the available online versions of the manuals’ content and design. Part of this modernization was the establishment of APP solutions under iOS and Android. The »Mobile Operating Instructions« on your smartphone allows fast and easy access to exactly the information that you really need at any time. In addition to image and text, cinematic explanations of vehicle features are available. From advice in case of breakdown up to the keyword search, you can find detailed information about the vehicles – in your pocket!