Hello
I created an alias with the email address of all users in my workplace to let them get notifications or possible changes in the system through email. Would like to limit the shipment from certain recipients, and if possible when you put the address or alias to the line of this is removed and placed in hidden delivery, bcc. so you do not release the addresses, preventing it from being intentionally misused. quite apart from the subject, whether it is possible to limit the amount of my users to target mailings. Thanks Michel
