Great news again! Arethusa was used for the first time (as far as we can assume) in an Austrian school. While our team member Robert had his practical teaching trainig at the BRG Kepler, he presented Arethusa to his Latin class. The pupils having worked with it quite liked the tool, although the Arethusa interface is not made for pupils at the moment. This is actually a good thing in two ways: First, they like it though it does not fit hundred percent well for them and second, some issues opened up in this regard. So we can work on these and improve our tool.
We consider this as a successful test!