- To use one of the basic colors, select a colored square.
- To use a transparent background, use the Opacity scroll tool to set the opacity to 0, then press Enter.
- To use a gradient color, choose Gradient, then use the gradient editor to select a start color, end color, and rotation for the gradient pattern. Figure 16-4 shows the gradient editor.
Figure 16-4 Gradient Editor
- To use a custom color, choose Custom Color to show the custom color list, then select a color.
- To use a background image, choose Image, then use Open to navigate to and select the image to use.