Edit the Marker Attributes
- 
                Select a marker from the list or from the graphics window, then choose from the
                    following options.
                
- Fill marker symbol
 - Fills in the marker dot to improve the view of the markers on the video.
 - Marker color
 - Click the color selector to display the color palette and change the marker's color.
 - Traceline color
 - Select a color from the palette to change the tracing line color.
 - Traceline thickness
 - From the drop-down menu, select the tracing line thickness type.
 - Font icon
 - Click the font icon to display the Font Selector dialog. From here, you can change the font type, style, and size.
 
 - Click Apply.