On the View menu, point to View Direction, and then do one of the following:
To move the Outline and Slides tabs to the right side of the presentation window, click Right-to-Left.
To move the Outline and Slides tabs to the left side of the presentation window, click Left-to-Right.
Note If you are using the Arabic or Hebrew version of Microsoft PowerPoint, the Outline and Slides tabs automatically appear to the right of the presentation window.