Thank you very much for that great question.
These are obviously not sandboxes where people throw things at each other. “Regulatory sandboxes” are places where people experiment. They experiment with various approaches to complying with an act. That's how it works for regulations. People try to figure out how to comply with legislation. That's what this is about. It allows regulatory authorities to start the conversation and invite people to experiment. Prototypes are developed and tested, and results are analyzed.
Is that explanation clear?