As with other tools, you can configure the way package names are displayed in the Function Call Browser.
Choose Show Package Names to turn on and off the display of package names in the Graph, Called By, Calls Into and Description areas.
Enter a different package name in the
Package
text input box, and click the 
button, to change the current package in the Function Call Browser. This affects the way that the function names are displayed. By default, the current package is
CL-USER
.