CHANGES TO SOS AS OF 28 MARCH, 1971

I. SPOOLING FEATURE

	The list command, L has been expanded in scope, so that it it
now possible to request spooled listings.  The SOS command LS instead
of L will cause spooled printout instead of online printout.

	When the LS command is used, SOS  creates  a  disk  file  and
requests  that  the  spooler  list it.  The file created will contain
exactly the same data as if it had been listed directly.   This  file
will  have  the  same  name  as  the  file  you  are editing, but the
extension will be $$d where d is a single digit,  usually  zero,  but
which  is  incremented  if  you create files to be listed faster than
they can be listed. After the listing file is actually printed it  is
deleted  from  the  user's disk area.  The naming scheme is to insure
that no file is created by the LS command  that  conflicts  with  any
file that already exists.

II. =FILE COMMAND

	The =FILE command types for you the name, extension, and
proj/prog (input) names of the file you are editing.  In addition,
a /R will be printed if you are in read-only mode.

III. CARRIAGE RETURN INSERTION IN `Z' MODE

	If you type <meta>RETURN in `Z' (`Q') mode, a new line will
be begun with the remainder of the line on it; you will still be in
`Z' mode.  The details are analogous to those for inserting a RETURN
in `A' mode (see manual).

IV. `Z' OPTION IN THE SEARCH COMMAND
	Read the compilete description of the search (F for FIND)
command.  If in place of `,A' you type `,Z', good things will
happen to you.
						DCS 3-28-71