When you create a project, you set the release and purpose. After creating or copying the project, Rational Synergy makes the new project a member of one of your project groupings. If you create or copy a project that cannot be added to a corresponding project grouping, Rational Synergy creates a project grouping and places the project in it.
You can create unique names for platform-specific projects; then Rational Synergy creates appropriate project groupings with those unique names.