The diverse activities and tasks were divided into 9 Work Packages (WPs), associated with a key objective to be reached. Each work package was co-ordinated by a work package leader, who organised the different activities and was responsible for accomplishing the objectives. Every group started working at a different time, depending on the information available. Members of the EGs were enrolled in the execution of such packages, on account of their knowledge and expertise. Other members of the consortium benefited from their collaboration with the attainment of the tasks, by exchanging experiences and ideas with experts and other participants in activities like seminars, panels and report’s writing. The work packages were divided as follow: