another mail question

[Super-User]

Thanks to all who replied to my last question, I ftp'd the new sendmail file
from sgi.com, changed the .cf file and now the mailer works.  Why doesn't SGI
send this version out with it's new machines?
  I have another mail question, we have a lab with several machines, SGI & DEC
with lots of users spread out over them.  On the DEC machines, we were able to
make a single mail directory for incoming mail and have each machine's local
dir linked to it.  The SGI mailer is not very happy with this, is there a
work around.  Thanks again.

root at capat.gso.uri.edu