*** This is a list of official patches to LS-DOS 6.3.0 by LSI ***
*** LS-DOS 6.3 was first released as LEVEL "H" on Jan. 2,1987.***
*** This list is complete and accurate as of July 1, 1987.    ***

***          None of these patches are needed if your 	      ***
***        Customer Service ID # is greater than 20,000.      ***

With this list, those users that are installing the patches themselves
can verify that they have all of the patches installed.

Patch    File or   FIX that
number   function  contains                    Description 
         affected  the patch
======   ========  =========  ===============================================
#001     DISKCOPY  DCOPY1/    Was corrected to handle double sided drives.

#002/A   DEBUG     SYS51/     "P" (PRINT) command in the EXTENDED DEBUGGER.
                              is fixed. 

#002/B   DEBUG     SYS91/     This is a two part patch.

#003     MODELA    MODELA1/   The ROM image of MODEL-III was fixed for 
                               MODEL-4P users. 

#004     TED       TED1/      Screen updating after editing is now corrected. 

#005     DATECONV  DCONV1/    Function added to place X'63' at "GAT+0CBH". 
  
#006     BASIC     BASIC1/    FIND and SEARCH now locate ALL occurrences 
                              of variables.

#007     BOOT      BOOT1/     The sign-on screen now displays the LEVEL as "I".

#008     TED       TED2/      Cursor "TYPE" and MEMORY handling are now 
                              correct.

#009     DISKCOPY  DCOPY2/    Corrects buffers for 80 track double sided disks.

ASM      BREF      not        Will now correctly deal with ON ERROR GOTO 0 
                   available  and line #0.
		   as a	      Note that this is not a patch, but a re-assembly.
                   patch      If your BREF/CMD file date is 10-Feb-87 or later,
                              then you have the corrected version.

#010	BOOT       BOOT2/     Software products such as PRONTO will work 
                              with this. 

#011	SYS0       SYS01/     Initializes LEAP BIT.

#012    TED        TED3/      File load after a delete character now works.

#013	DEVICE     DEVICE1/   Now can handle single character device name.

#014	DISKCOPY   DCOPY3/    Works on software-write protected source disks.

#015	BOOT       BOOT3/     The sign-on screen now displays the LEVEL as "K". 

#016	DIR        DIR1/      Correct the handling of a very rare exception.

============================================================================

The effort needed to create these files and get the patches correctly installed
is tedious, time consuming and subject to human error. For these reasons LSI
has instituted the following update policy for LS-DOS: 
 
         LSI will update your MASTER disk for a service, handling and 
         shipping fee of JUST $5.00 per disk update. With each update 
         we will include an outline of what corrections have been made. 
         To receive this service you must return your original BEIGE LSI 
         MASTER disk along with a check or money order for $5.00 to: 
 
                         Logical System, Inc. 
                         Update Department 
                         PO Box 55235 
                         Grand Junction, CO. 81505 
 
         LSI will also provide a REPLACEMENT MASTER disk to a registered 
         user, for $10.00. It will be shipped to your REGISTERED address 
         only. You must include your Customer Service Number (CS#) when 
         requesting a replacement disk and include a check or money order 
         for $10.00 with your request. (NO CODs, CREDIT CARDS OR P.O.s). 
         Outside of U.S. or Canada, add $3.00 for update or replacement. 
 
It should be noted that this is the same disk update policy that LSI has had
for over five years. Because we have a simple and inexpensive way for our users
to update their system in an accurate and controlled manner, we will NOT help
in any way with the creation, installation or implementation of upgrade patches
for the system. What we are saying is that if you cannot deal with, or are
uncomfortable with patch installation totally on your own, then SEND IN YOUR
DISK FOR UPDATING, as stated above. 
