Are you looking for a program to create freely accessible courses ? How about LiaScript?

LiaScript is an open-source application for creating open online courses with interactive content (e.g. animations, mathematical formulas, quizzes). The use of the application is free of charge and is basically open to all interested persons.

During this tooltime, you will get to know the most important functions of LiaScript and have the opportunity to try out the application interactively, ask questions and discuss the opportunities and challenges of using it.