"Exploring Sustainability in Local Community” is a training course supported by Erasmus + Programme where 24 young leaders, volunteers and youth workers from Poland, Macedonia, Slovenia, Portugal, Croatia, Italy, Hungary and Greece met in August in Narol, Poland to explore about sustainable development and learn new, creative ways to engage youth in the development of the local sustainable communities. The overall aim of the training course is to promote sustainability and make young people understand the meaning and importance of it, to provide young people with competencies and encourage engaging youth in using sustainable practices in the development of the local community.The training course focused on exploring sustainable and greener practices which can be incorporated into youth work. Using this experience we created this booklet which provides tips and information on how to be more “GREEN”, while organizing training courses or similar educational activities.