I imagine this to be a real-life thing. In Germany, we have things called "Volkshochschule" (think: community college without any commitment, just booked by the

I imagine this to be a real-life thing. In Germany, we have things called "Volkshochschule" (think: community college without any commitment, just booked by the course. It would be perfect for this kind of model, or just offering a few weeks crash course during the summer break.