This handbook aims to support youth professionals to make sure they are equipped to deliver the Online Social Entrepreneurship Curriculum and the Digital & Social Media Curriculum developed within the framework of the Influencers project, funded by the Erasmus+ program of the European Union. The curricula developed in the Influencers project focuses on using online social entrepreneurship as a means of inclusion for young people living with a disability or a long-term health condition. The Influencers curricula provides resources related to topics such as, among others, online social entrepreneurship and its potential as an inclusion mechanism, creative thinking and building self-confidence, how to generate and evaluate an online social enterprise idea, secure online engagement and online safety. This manual is to ensure that you, as a youth professional, are prepared to work with these resources and that you understand the benefits of online learning for youth living with a disability or a long-term health c