Create table with Calendar function

[luca]

Hi all,
i created a table with "Calendar" function but i am not able to switch to english format. I already tried to change local settings moving from italian to english but it doesn't adjust the date, it is still in italian.
How i can change that?
I cant undestand why when i use Format function to show the month in letters it is shown in english while the full data is still showed in italian.
thanks
Luca