... Smartphones and tablet PCs. The app recognizes which device it is running on and displays the appropriate interface. The software company can claim another innovation success at the suggestion of several customers. It has succeeded in making its product portfolio available in the cloud - i.e. on a virtual server that can be accessed from anywhere. This provides medium-sized companies in particular with an innovative technology that does not require any major investment, is optimally scalable and does not require any commitment periods.