The Action concerns the continuation of the operation and upgrading of the Advisory Centers of local scope and in particular the Advisory Center of the Municipality of Chalkida with the aim of preventing and combating gender-based violence against women The Advisory Center is part of the nationwide network of supporting structures Advisory Centers Hospitality Hostels and Telephone Line SOS 15900 and operates within the framework of a Programming Agreement between the General Secretariat for Social Security and the Municipality of Chalkida for preventing and combating violence against women.