Information flow was sparse so far; I am very dissatisfied, as my lead time for organization of a longer Berlin trip went down and down. No information available due to the location of walls, nor times when work starts – nothing! I had to give up my intentions to see work in progress and have to accept to see the finished murals only. After all line up is spectacular. And since yesterday they have published a map with locations of the walls, spread all over Berlin. That’s a challenge! The promised APP will be available in two days. It was announced that it will show more locations than the map.