once upon a time, I knew of a way to globally neuter a Post Office so users could receive, but not send email. this serves as a "notify only" post office for users that need to get messages, but not send them; it also provided a low disk requirement distribution system for non-admin types...

I recall that one of the actions was to delete some or part of OFVIEWS from the PO folder structure.

I've searched high and low but I can't find the article that described this anywhere. Is this ringing any bells for anyone?