( regarding this, be patient for my english, but I used to read it and not write...). I write this post to put in evidence some ... mhh not good translation in the initial screen of the tutorial campaign. If you agree I will post every time the screenshot to be more clear ok? In this one there are two things which are not completely correct:
On the top left, I think the word "forza" is not completely correct, it's the literal traduction, but it's better using the word " unità " (units).
On the right, the word "valutazione" it's wrong at all, the correct phrase would be: Valore di attacco ad azione perforante:xx , valore di attacco ad azione esplosiva:xx , valore di difesa/corazza
or if you would be more brief : attacco ad azione perforante:xx , attacco ad azione esplosiva:xx , difesa/corazza
That's the image:
)...
, friendly and enemys ... mhh the translation cannot be made in another way, perhaps it could be "axis" and " allies" ---> "asse" and "alleati" but also in this case I think it's a name convention, let's decide to slitherine's guys what to do, we do not must make all the work for them ya? 
, but until now I edited the ITA_txt files with the suggestions posted here! I cannot test the blitzkrieg campaign because I haven't it, but I'm testing all others with files revisioned!