You can change the colors of the criteria relationships and select other criteria through the map legend.
To change the criteria color
- Double-click the Legend. The Relation Criteria dialog opens.
 - Select the criteria for which you want to change the color.
 - In the Color list, select the desired color.
 - Click OK, when you are done.
 
To select other criteria
- Double-click the Legend.
 - In the Relation Criteria dialog choose the Simple Navigation property group.
 - Click to clear the Show Relations Criteria Available Only for Context check-box. The list of available criteria is displayed.
 - Select the preferred criteria.
 - Click OK, when you are done.