Did not plan well for my Amsterdam visit as trusted my memory and the fact that it is a friendly and English speaking city.
To my surprise I found out that almost all museums are selling tickets and reservation online. Which means you can’t be spontaneous and go to the Museum.
I visited Anne Franke house before, but wanted to see it again. To my surprise I found out that the reservation system has a long waiting list, which meant I could not visit.
Screenshot attached below.: