[TYPO3] Direct Mail Subscription (From Nobody)

[vince66 at alice.it]

Hi,

> Hi!
> 
> vince66 wrote:
>> Email: notify a person that he is subscribed to the newsletter.
>> I want to change From: Nobody.
> 
> Good :)
> 
>> Where is the function mail?
> 
> Function mail() is in PHP.
> 
> What did you really want to ask?
> 

When the user subscribe newsletter an email send to his email address 
with a link to the administration of his profile ...
The question is: how I change From: Nobody.

My english is no good.

Vincenzo