To modify the attributes of any of the Image Annotation tools, select Tool Settings from the Annotations menu. You may also right click directly on a displayed image and choose Tool Settings from the popup menu or select the settings icon from the Tool Window if it is displayed.
The Tool Settings dialog allows you to set the color, line width, line style and text font type for the various image tools.
The Tool Settings dialog also allows you to create and maintain a list of Text Stamps and choose an image file for use with the Image Stamp tool.