About CIM Profile Groups
A CIM Profile Group (e.g. 61970-456 Steady-state Solution Profile Group) is a logical grouping of CIM Profiles. CIM Profile Groups are a valuable organization option for managing multiple CIM Profiles, as they simplify and expedite navigation among CIM Profiles and their contents. You can view the CIM Profile Groups you create in the EA Project Browser pane.
If you do not select a Profile Group for a CIM Profile, your Profile will be displayed under "(No Profile Group)" in EA's Project Browser.
More about CIM Profile Groups: