Halo halo, To create different max message size limits per virtual domain, would the following work? in virtualdomains domain.com.ar:admin-domain-databytes in ~admin-domain-databytes/.qmail-default | bouncesaying "message too big" [wc -c -gt 100000] &admin-domain in ~admin-domain all the .qmail-info .qmail-fred .qmail-frank etc... WILL IT WORK? cheers - eric