Special Character Support in Grid Mode
If you are editing documents with a bidirectional text orientation or other special
      characters (such as combining characters), you can change the way the text is rendered and
      edited in the grid cells by using the Change Text
        Orientation(Ctrl + Shift
                    + O (Command + Shift + O on macOS)) action that is available from the Edit menu in the
        Grid editing mode. Use this action to switch from the default left to
      right text orientation to the right to left orientation, and vice versa.
    Note: 
This change
        applies only to the text from the cells, and not to the layout of the grid
      editor.
 
       
      