The demands for migration data arising from many institutions as the EU or the the 2030 Agenda for Sustainable Development have prompted the international community to review the use of traditional sources for migration data, household surveys and administrative records. There is also increased interest in looking for alternative sources to enhance the collection and analysis of migration data. We'd like to help this process using the possibilities of this project in order to ask to professionals working with migrants and refugees their point of view and their vision about the possible useful helps for them to obtain. Your answers and your help will be essential to improve migration management and policy.