Change Color of a part of the picture. How?

[gwpriester]

The later versions of Xara let you select individual colors.

You could use this technique http://xaraxone.magix.net/PGD9/page%203.htm to mask the area then replace the color.

This is a very powerful tool.

Two steps. Select some of the green color with the Mask Painter Tool. Then Select the background color or colors with the Erase Tool. Press Erase Background.