1 SD_                             
Set/Show Default
        SD                   Show Default
        SD ^^                Go to top level of current directory
        SD ^                 Go up one subdirectory level
        SD >>                Go to next available subdirectory on the same level
        SD >%                Go to next, prompt if OK or go on
        SD >>1               Go down one level, to the first subdirectory
        SD >>%               Go down one level and then prompt along at that
				new level until the desired directory is found
        SD >two              Go to .TWO of this subdirectory level
        SD <                 Go to next directory, in the same order as "SD *"
        SD <%                Go to next directory, prompt if OK 
        SD .                 Restore default directory
        SD .two              Set Default to [Current.TWO]
        SD dev:one.two.three Set Default to DEV:[ONE.TWO.THREE]
        SD *                 List subdirectories under this one
        SD * dev:[direct]    List subdirectories for specified dir
        SD ;                 Show current owner UIC
        SD ;;                Set UIC to owner UIC of current directory
        SD ;[newuic]         Set to new UIC
        SD ? {subj}          List this help (or help on subj)
        SD #                 Set up new numbers to represent dev-directories
        SD #number           Set up "number" to represent a directory string
        SD #-number          Delete "number" from the directory representations
        SD ##                List all the numbers set up to represent
                                    directories
        SD number            Set the default to the dev-directory
                                   represented by the number
2 dev:[direct]
Sets default to specified directory.   SD * lists subdirect-
ories  under  current  directory.   SD  * dev:[direct] lists
subdirectories under specified one. 

Directories and UICs may be enclosed in [] or nothing.


2 ^
Moves up one subdirectory  level.   [X.Y.Z]  becomes  [X.Y].
2 ^^
Moves up to the top level directory.  [X.Y.Z] becomes [X].
2 <
Moves to the next directory.  The order is the same order as appears in a
"SD *"; i.e., do each directory and all of its subdirectories. Then do the
next directory on each level and all of its subdirectories.
2 <%
Same as <, except that the user gets prompted at each directory to decide
if that one is acceptable.
2 >new
Moves to the specified subdirectory on  the  current  level.
E.g.,  directory  [X.Y.Z] becomes [X.Y.NEW] if an SD >NEW is
issued.
2 >>
Moves to the next  available  subdirectory on this level.
2 >>%
Find next directory.  Prompt user if this is desired direct-
ory.  Continue prompting until user finds desired directory.
2 >>
Commands to go down one level of subdirectories
2 >>1
Go down one level, to the first subdirectory on that level
2 %
Go down one level and then prompt along at that
new level until the desired directory is found.
2 .
Restores the login default directory.
2 .new
Moves to the specified subdirectory under the  current  one.
[X.Y.Z] becomes [X.Y.Z.NEW].
2 ;
Shows the current default directory and the current UIC.  If
a semicolon is appended to most other commands, the UIC will
be changed to own the new directory.  E.g., SD <<; will  set
the default to the most recent previous subdirectory and, if
necessary, change the owner UIC to own it.
2 ;;
Sets the current UIC to own the current  directory and shows
the result.  Requires normal ownership privilege.
2 ;newuic
Sets the UIC to that specified if possible.  Does not change
the default directory.
2 ? {subj}
Lists this help file.  If a subject is supplied, lists help
for that subcommand only.
2 #
Lets you associate directory strings with numbers
2 ##
Lists all directory strings which are currently represented by numbers
2 #number
Lets you associate a directory string with "number".  This will replace an
existing association.
2 #-number
Lets you remove an association of a directory string with "number".
2 number
Sets the default directory and device to the string associated with this number
