The following files are included in this release:
(***=essential, **= ancillary, * = might be useful for some sites)
*  DGEN.EXE                Spelling dictionary generation program
** DICT.MAP                Spelling dictionary 
** IPERM.INC               Perm file for IMP syntax checking
** PREDEFS.BBCX            \
** PREDEFS.ESPRIT           \
** PREDEFS.LYN               \
** PREDEFS.NEWBURY            \    Key definition files for various terminals
** PREDEFS.VI200              /
** PREDEFS.VT100             /
** PREDEFS.VT200            /
** PREDEFS.VT52            /
***SETUP.COM               Sets up DCL tables and logical names.  
** TSETUP.COM              Alternative to SETUP. (See below)
*  TERMTABLE.TXT           Terminal definitions for ESPRIT, NEWBURY and BBC with XTALK
***VECCE.CLD               Command definition file for VECCE
***VECCE.EXE               Executable image
***VECCE.HLB               Help library. Contains full documentation.

All of these files may be located in a convenient directory or directories,
and require logical names to be defined to point to them.  Prototype definitions
are given in SETUP.COM, which assumes that they are all in the same directory,
referred to by the logical name ECCE.

*********************************
Simple set-up
*********************************
Put the definition
 $ DEFINE ECCE ******* (wherever the files are)
and 
 $ @ECCE:SETUP
in the default login.com.  This must be executed AFTER the terminal device-type
has been set up (eg by a TERMSET - like program.

*********************************
More sophisticated (and efficient) set up.
*********************************
  In the following, it is assumed that the log-name ECCE points to the
appropriate directory.

 1) Patch the DCL command tables in the STARTUP.COM file eg
   $ set command/tables=sys$system:dcltables ECCE:VECCE

 2) Also as part of STARTUP,   INSTALL the image ECCE:VECCE.EXE
    It should be shareable and the header  loaded for efficiency.
    It is also desirable, though not essential, that it be given EXQUOTA 
    privilege. 

 3) Put the following logical names in the LNM$SYSTEM_TABLE table
    ECCE_EXE -   This points to the image file     VECCE.EXE
    ECCE_HELP -  points to the help library        VECCE.HLB
    ECCE_PERM -  points to the perm file           IPERM.INC
    ECCE_DICT -    "    "   "  spelling dictionary DICT.MAP

 4) The logical name ECCE_PRE must be set to one of the PREDEFS files,
    with the type appropriate to the terminal. Execute the file
    TSETUP.COM as part of the global LOGIN.COM. This must be done AFTER
    the terminal type has been set. (Or users can do this themselves in
    their own LOGIN files.

 5) Make the help information available to the DCL HELP command,
    either by
      $ DEFINE HLP$LIBRARY{_n} ECCE:VECCE
    or by merging the VECCE help library with an existing help library
    To do this, issue
      $ LIBRARY/HELP/EXTRACT=(VECCE,New_Features) ECCE:VECCE
    and
      $ LIBRARY/HELP {Help Library} VECCE,New_Features.



************************************************************************
A few notes on terminal setup. 
************************************************************************
VECCE interrogates the VMS terminal definition as set by SET TERMINAL.
To allow the use of non-DEC terminals, a terminal descriptor file must
be constructed.  See the VMS manual, in the general section on screen
management and foreign terminals for details.  The file TERMTABLE.TXT
file included in this release contains definitions for Hazeltine Esprit,
Newbury 7000 and 8000 series terminals and BBC b's fitted with the XTALK
chip.
You can also use VECCE's internal terminal setup by calling with the
qualifier /TTYPE=n.   See the section of the HELP info under the headings
IMPLEMENTATIONS SUPPORTED_TERMINALS to identify terminal numbers.

************************************************************************
Spelling Checker Dictionary Creation
************************************************************************
The program DGEN.EXE, included in this release is used to construct a
new version of the spelling dictionary DICT.MAP.  Set it up as a foreign
command (e.g. $ DGEN:==$ECCE:DGEN) and run it with DGEN {source dictionary}.
This will create a new file TEMP.MAP to replace DICT.MAP.  The format of the
source dictionary is, at its simplest, simply an alphabetic list of words
separated by spaces or line breaks.  More generally it is in EMAS compressed
or expanded form, with provision for suffix groups.