As a practical example, guidelines were established in Finland in 2004, involving the cities of Helsinki, Espoo, Joensuu, Tampere, Turku and Vantaa (Project "Helsinki for All"). The guidelines form the basis for the City of Helsinki Accessibility Plan and are freely available for use by other municipalities, corporations and planners. The guidelines contain criteria for evaluating the accessibility of outdoor locations: pedestrian crossings and pavements, pedestrian streets and squares, public courtyards, park paths and resting places, public bus stop areas etc.