Date   : Tue, 12 Apr 1988 15:15:35 EDT
From   : <SAGE@LL.ARPA>
Subject: Public File Access in CP/M 2.2

   Brian Lair asked about gaining public access to files in user 0.  The
Echelon Z System (with ZRDOS) allows files in designated directories to
become public.  There is also a patch from Plu*Perfect (perhaps Bridger
Mitchell will leave a message on where it can be found) that implements
something quite similar to the CP/M-Plus system.