prevent forging SMTP header

[bartu]

Hi there,

Does anyone know if is there a possibility in plesk to prevent authenticated SMTP users from forging the 'From' field of email header?
Now it's possible for every user that had successfully authenticated to use any address in 'From' field. I'd be great if there's an option in plesk to restrict user to use only hi login name or alias/es in 'From' filed