You see the problems of the world and look for solutions? Don't be speechless! In DOCAT you will get to know principles that allow you to analyse challenges in a structured way and to take actions. Current challenges include injustice, fear, hate, inequality, environmental pollution, unemployment, terror and violence. Faced with those major issues, many Christians ask themselves whether they can change something and if so, what they should do. Therefore, we provide the DOCAT app where you can R