Accept Character as :       
       When a questionable character is encountered, CAT Reader will box 
       the character within the line of text and prompt for user input.
       a) Type in the correct letter, then press [Enter] :
               This allows users to append the attributes of the boxed 
               characters onto the current font file and into the 
               output ASCII file.
       b) Type in the correct letter, then press [Insert] :
               This option allows users to output the character to the
               ASCII file but WITHOUT saving the character attributes
               to the font file. This is a perfect way to handle badly
               scanned characters.

F1  Reject Character
       Press [F1] to reject bad characters at the Interactive OCR Menu
       so that the attributes of the boxed character will not be added
       onto the current font file. In the ASCII text file, this character
       will be replaced by the unsure flag (_) defined at the OCR Menu.

F2  Ignore Character
       Press [F2] to ignore badly scanned characters or noise so that the 
       attributes of the characters will not be saved into the current 
       font file nor will be output to the ASCII file.

F3  Next Line
       Press [F3] to skip to the beginning of the next line of text. This
       function is used when the whole line of characters is badly scanned
       or when 2 lines of text are isolated together due to skewing or noise.

F4  Previous Screen
       Press [F4] to flip back to the OCR Status Screen.

F10 Save and Exit
       Press [F10] to save all the newly trained characters to the current 
       font file. No output ASCII file is created.

ESC Exit and return to Main Menu
       Press [ESC] to abandon the current OCR session, so that the partially 
       recognized ASCII file and the newly trained characters will not 
       be saved. You will be brought back to the Main Menu.