This e-learning platform is for representatives of a municipality, local or regional waste managers or entrepreneurs interested to learn more about ways to improve biowaste collection and valorisation. Module 1 "E-learning for municipalities and waste managers" will help participants to have a better understanding of the principles of circular bioeconomy, EU regulation on biowaste, good practices of biowaste collection and treatment in the EU, SCALIBUR products and pilots, and the initial steps towards improving biowaste collection in their municipality in accordance to circularity principles.