How to collaborate to the lang translation?

Hi ICAD creators,
I want to particpate to the translation of ICAD because I remarked a lot of errors in the french UI, please.
I am french architect 58 years old.
A soon if necessary.
Patrick Depoix

The command "Edition > 'Copier avec les coordonnées d'origine'" is incorrect!
Good: "Coller avec les coordonnées d'origine"