Hi Sebastian,
I would also recommend you review the following topic before purchasing EA Studio. It gives you a lot of ideas on how to learn more about EA Studio, create EA’s for free and test them before making the decision to purchase EA Studio. This will give you a better idea if you really want to continue with the idea of purchasing EA Studio.
https://eatradingacademy.com/forums/topic/ea_studio-how-to/
Alan,