By implementing this Partnership Building Activity project we wanted to create a strong network of contacts and partnerships between European overseas territories and European mainland which would lead to the development of future quality Erasmus+ youth exchange projects. Moreover, the project planned to engage European mainland and European overseas territories with local non-governmental organizations so also the local involvement would be promoted and local youth involvement would be encouraged. By sharing different cultures, experience, knowledge and ideas youth workers from European mainland and European overseas territories would establish new international partnerships which would consequently improve youth workers' every day work with youngsters in their NGOs and also it would promote active participation of young people in Erasmus+ projects. The main objectives of this project were:: - To create a strong network of contacts and partnerships between European overseas territories and European mainland in order to develop future quality Erasmus+ youth exchange projects. - To understand what is needed to plan a good quality Erasmus+ youth exchange project; - To experience the possibilities of local involvement; - To understand what impact and social change a youth exchange can have for the local community; - To create minimum 5 youth exchange projects based on the needs and issues of participating countries local communities and these projects will be applied in the upcoming two deadlines of Erasmus+. - To promote active participation of young people from European overseas territories and European mainland in Erasmus+ projects.