Sikking, PeterBosenick, TimHassenzahl, MarcPeissner, MatthiasMüller-Prove, Matthias2017-11-182017-11-182006https://dl.gi.de/handle/20.500.12116/6000We present a hands-on user interaction architecture process, that can be adapted to many software project situations, whether desktop, web or mobile. One of the most important aspects is to define a product vision with the project team, to provide a foundation for further methods.practicalprocessproduct visionText