NAVIGATION METHODS:
ÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ

  ENTER        Move cursor to the next line.  Insert line if insert mode
                 is on.
  SPACE        Delete character under cursor and move cursor one character
                 to the right.  Insert one character if insert mode is on.
  ESC          Exit edit mode.  If changes were made the system will prompt
                 to save their changes.
  DEL          Delete character under cursor, or current blocked text.
  INS          Toggle insert mode.
  BACKSPACE    Delete previous character.
  LEFT ARROW   Move cursor one character to the left.
  RIGHT ARROW  Move cursor one character to the right.
  UP ARROW     Move cusror up one line.
  DOWN ARROW   Move cursor down one line.
  PGUP         Move cursor one page up.
  PGDN         Move cursor one page down.
  HOME         Move cursor to the beginning of the line.
  END          Move cursor to the end of the line.
  TAB          Tab four spaces to the right.
  SHIFT-TAB    Tab four space to the left.

  CTRL-LEFT    Move cursor to the first character of the previous word.
  CTRL-RIGHT   Move cursor to the first character of the next word.
  CTRL-PGUP    Move cursor to the top of the text.
  CTRL-PGDN    Move cursor to the end of the text.
  CTRL-HOME    Move cursor to the top of the window.
  CTRL-END     Move cursor to the bottom of the window.
  CTRL-BS      Delete previous word.
  CTRL-Y       Delete to end of line, starting from the cursor position

  CTRL-F5      Center a line or block of text.
  CTRL-F6      Left justify a line of text.
  CTRL-F7      Right justify a line of text.
  CTRL-F8      Justify the current paragraph.


  ALT-C        BLOCK COPY
                 Press Alt-C to start blocking.
                 Use arrow keys to block text.
                 Press Enter to end blocking.
                 Move cursor to the target location.
                 Press Enter again to copy text to new location.
                 Press + to copy block to the scratch pad.
                 Press Esc or Alt-C before Enter to cancel copying.

  ALT-D        DELETE BLOCK
                 Delete a block of text.
                 Press Alt-D to start blocking.
                 Use arrow keys to block text.
                 Press Enter to delete blocked text.
                 Press + to copy block to the scratch pad.
                 Press Esc or Alt-D before Enter to cancel deletion.

  ALT-F        SEARCH
                 Non-case sensitive search forward or backward.

  ALT-M        MOVE BLOCK
                 Move a block of text.
                 Press Alt-M to start blocking.
                 Use arrow keys to block text.
                 Press Enter to end blocking.
                 Move cursor to the target location.
                 Press Enter again to move text to new location.
                 Press + to copy block to the scratch pad.
                 Press Esc or Alt-M before Enter to cancel moving process.

  ALT-P        Insert text from scratch pad.
  ALT-R        Read an ASCII file into current buffer.
  ALT-T        Non-case sensitive search and replace.
  ALT-S        Save text and exit edit mode.
  ALT-U        Undelete previous deleted text.

  ALT-W        WRITE BLOCK
                 Write the text ora a block of text to file.
                 Press Alt-W to start blocking.
                 Use arrow keys to block text.
                 Press Enter to end block.
                 Enter name of the file to write the text to.
                 Press + to copy block to the scratch pad.
                 Press Esc or Alt-W before Enter to cancel process.