Revise paste PROG005

IDENTIFICATION DIVISION.
       PROGRAM-ID. PROG005.
       AUTHOR.    PEDRO.
      *
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SPECIAL-NAMES.
           DECIMAL-POINT IS COMMA.
       INPUT-OUTPUT SECTION.
       FILE-CONTROL.
           SELECT ALTCLI ASSIGN TO DISK.
      *
       DATA DIVISION.
       FILE SECTION.
       FD ALTCLI
          LABEL RECORD IS STANDARD
          RECORD CONTAINS 76 CHARACTERS
          DATA RECORD IS WS-REGISTRO-ALTCLI
          VALUE OF FILE-ID "C:\IDECobol\altcli.txt".
       01 WS-REGISTRO-ALTCLI.
        05 WS-ALTCLI-AGENCIA PIC 9(05).
        05 WS-ALTCLI-NUMERO-CONTA PIC 9(10).
        05 WS-ALTCLI-NOME-CLIENTE PIC X(40).
        05 WS-ALTCLI-TELEFONE PIC 9(08).
        05 WS-ALTCLI-RENDA-MENSAL PIC S9(11)V99.
       WORKING-STORAGE SECTION.
       77 CONTINUA PIC X(01).
       SCREEN SECTION.
       01 TELA.
        05 BLANK SCREEN.
        05 LINE 01 COLUMN 29 VALUE "Unimonte - Santos".
        05 LINE 02 COLUMN 27 VALUE "Movimento de clientes".
        05 LINE 06 COLUMN 18 VALUE "Codigo da agencia..:".
        05 LINE 08 COLUMN 18 VALUE "Numero da conta....:".
        05 LINE 10 COLUMN 18 VALUE "Nome do cliente....:".
        05 LINE 12 COLUMN 18 VALUE "Telefone...........:".
        05 LINE 14 COLUMN 18 VALUE "Renda Mensal.......:".
        05 LINE 17 COLUMN 18 VALUE "Continua...........:".
        05 LINE 17 COLUMN 43 VALUE "S/N".
        05 LINE 21 COLUMN 18 VALUE "Mensagem...........:".
      *
       PROCEDURE DIVISION.
       010-INICIO.
           OPEN EXTEND ALTCLI.
       020-RECEBER.
           DISPLAY TELA.
           ACCEPT (06, 39) WS-ALTCLI-AGENCIA WITH PROMPT.
           ACCEPT (08, 39) WS-ALTCLI-NUMERO-CONTA WITH PROMPT.
           ACCEPT (10, 39) WS-ALTCLI-NOME-CLIENTE WITH PROMPT.
           ACCEPT (12, 39) WS-ALTCLI-TELEFONE WITH PROMPT.
           ACCEPT (14, 39) WS-ALTCLI-RENDA-MENSAL WITH PROMPT.
           IF WS-ALTCLI-AGENCIA = ZEROS
              DISPLAY (21, 39) "ERRO!!!"
              GO TO 040-CONTINUA.
           IF WS-ALTCLI-NUMERO-CONTA = ZEROS
              DISPLAY (21, 39) "ERRO!!!"
              GO TO 040-CONTINUA.
           IF WS-ALTCLI-NOME-CLIENTE = SPACES
              DISPLAY (21, 39) "ERRO!!!"
              GO TO 040-CONTINUA.
           IF WS-ALTCLI-TELEFONE = ZEROS
              DISPLAY (21, 39) "ERRO!!!"
              GO TO 040-CONTINUA.
           IF WS-ALTCLI-RENDA-MENSAL = ZEROS
              DISPLAY (21, 39) "ERRO!!!"
              GO TO 040-CONTINUA.
       030-GRAVA.
           WRITE WS-REGISTRO-ALTCLI.
       040-CONTINUA.
           ACCEPT (17, 39) CONTINUA.
           IF CONTINUA = 'S' OR 's'
              GO TO 020-RECEBER.
       090-FIM.
           CLOSE ALTCLI.
       STOPRUN.