Send message with Outlook Adding signature file

[MarcoBoschi]

I have Outlook on board
I use these commands to send an email
DEFINE MAIL oMail ;
SUBJECT cSubject ;
TEXT cMessage ;
FROM USER

ACTIVATE MAIL oMail

Is it possible to add automatically signature file?
If I click new message directly in Outlook I obtain signature file at the end of the message
as I properly set all the parameters necessary.
Any ideas?

Bye