Перевод - Итальянский-Английский - Buongiorno la fattura è disponibile per...

In my opinion the correct plural form of euro is euro again, and you miss "best regards" at the end of the translation

It's only missing the cordiali saluti.

To error is human. It is sometimes easy to forget a line in a translation. I will edit it for her and finish this excellent translation with your suggested "best regards". Thank you.

Good.

Oops Thanks dramati,

You know what? I didn't notice I'd missed it out until now.

I owe you one

Shamy, in written English, when there is a plural (and here it is the case) it is always marked. In vernacular, verbal English we could give it a miss and quite often do but for written English it would be incorrect.

Bises
Tantine

ok, thank you very very much. My mistake was born because I read on a website that thing about english, italian and german, so I thought it was right. it happens ^^