[Exim] pipe

Hi,

if i pipe a mail through a program using a director and a transport, is
there a possibilty to proceed with the delivering of the mail?

i have a transport set and a director that use this transport, that does
his work, after the mails runs throgh the programm delivery stops. is
there a setting where i can continue the delivering?

amavis delivers the scanned mails thorugh exim, have i do so too?

regards

Tom Fischer