If  this message appears on screen it indicates that Morse Academy is  unable 
to  find  files  needed for operation.   This is probably due to use  of  the 
APPEND command being used to specify a list of directories to be searched for 
data  files.  Many games sold for compatible PC's recommend the user name the 
directory  containing the program's data in an APPEND statement.   If this is 
done for even one program and the user attempts to execute Morse Academy when 
the  current directory  is not MA's,  this  error can occur.   For example if  
Morse Academy is located in the sub-directory C:\EXAMS\CODE,  perhaps clearly 
defined in your PATH statement but is not the current one in your DOS prompt,  
you should also include the path in the AUTOEXEC.BAT's APPEND statement along
with the others already named.

Microsoft   recommends   the  APPEND  statement  NOT  be  used  globally   in 
AUTOEXEC.BAT.  Instead they suggest you create  separate BAT files containing 
the APPEND statement to execute a program requiring it.  For example, the BAT 
file to execute program GAME1 might include:

     APPEND C:\GAME1\DATA  (adds GAME1's data directory to search path)
     \GAME1\GAME1          (executes GAME1 from sub-directory \GAME1)
     APPEND;               (empties the APPEND list after executing the game)

Carefully  read DOS instructions on the use of PATH and APPEND and make  sure 
there is no conflict.
