9 - 10 years old, and my first line of code was a BASIC 'CIRCLE' command on an ICE Felix HC 91. Good memories :thumbsup:

I never had a problem in relying on the Windows Explorer icon instead on the file's extension. For a person with no IT knowledge, it's an extra useless text appended to the actual file name, and for them it's a bit confusing I guess, especially when renaming the files.

Hi, Will the results be made public somehow?

Hi, have a look at NClass[^].