MT6 Haraka mailqueue

[TobiasN]

Hi All,

I have some not delivered mails which had permanent errors in my MT6 Haraka queue. How do I get them bounced to the sender? In the header the To: address is empty. Is this maybe somewhere misconfigured?
Aswell when I try "haraka –qlist" I get an error "error: qlist option requires config path" aswell when I do "haraka –qlist /usr/local/haraka/"

Is there something like qmail doqueue?

is there somewhere else the queue as in /usr/local/haraka/queue ? where are the outgoing mails stored for the send retry duration ?

Another question, is it possible to set up a Deliver Status Notification? So that the customer knows if the mail got transferred?