The project will validate its approach and results through four use cases in four European Cities (Brussels, Madrid, Warsaw and Dublin). Each Use Case will be hosted in a different city, and face different target groups, with the exception of Use Cases #2 and #3, which will both engage citizens and citizen-facing CSOs. The reason for this is to account for the fact that democracy and civic participation are in essence local phenomena, requiring that participants be able to participate in a concrete rather than abstract context, in their local language and within cultural norms and expectations.