To select a relationship in the Containment tree
- Right-click the cell. The shortcut menu opens.
 On the shortcut menu, under Navigate, point to the relationship, and click Select in Containment Tree.
To open the Specification window of a relationship in the cell
- Right-click the cell. The shortcut menu opens.
 - On the shortcut menu, under Navigate, point to the relationship, and click Specification.
 
