IONISx is the online learning branch of IONIS Education Group, the leading private higher education group in France (20 schools, 23,000 students). IONISx began developing MOOCs in 2013. Starting in 2014, IONISx turned its focus to degree-granting programs, creating flipped classrooms for over 5,000 undergraduate engineering and business students and project-based learning for continuing education master’s degrees. Producing collaborative modular content in Open edX and carefully designing learning scenarios proved to be the keys to success. In our talk, we’ll look back on these experiences and show you some of the tools and methods we recommend.