Reply To: form filling error messages not translating

ok, thanks!

If this happens, it means that if WPML main language is English, EasyReservations administration will be in English too. Is This correct?

So where in the code could I force the admin language to be Italian (or another language), independently from WPML main language?

I tried to fill all the empty fields in .po, but few sentences and words in the admin are still not in Italian. Could I send you few screenshots so to see if I’m wrong?