The following procedure are from tutorial:

1. In the Browser Window, expand the SubsystemsPkg package, the Packages category, the CM_SubsystemPkg package, the Blocks category, the ConnectionManagement block, and the Parts category.
-> OK. I can find the Parts in the Handset.rpy project.

2. Right-click the CallControl part, click Add New, and then click Statechart.
-> [COLOR=Red]NG.[/COLOR] I cannot click any Statechart in the menu.

Version: Telelogic Modeler - Rhapsody Edition Version 7.0 Build 760749