Commerce Reference Store implements two sharing groups:
Site Group US includes the CRS Store US and CRS Home sites and the
ShoppingCartShareableType
component. It is an example of a sharing group that specifies Nucleus components (the shopping cart and comparison lists) as the shared data.Related Regional Stores includes the CRS Store US and CRS Store Germany sites and the
RelatedRegionalStoresShareableType
component. It is an example of a sharing group that uses a non-Nucleus shareable type component. See the Shareable Type Components section for details on how thisShareableType
component works.