Add or change a border
After selecting the frame or text box, you can add a line border of any color or thickness, or a picture border. If the frame or text box already has a border, you can change it.
1. Select the frame or text box that you want to add a border to, or whose border you want to change.
2. On the Formatting toolbar, click Line/Border Style.
2. On the Formatting toolbar, click Line/Border Style.