In which user interface do you create a new variant of an existing base product? (2)

Your customer has data that needs to be replicated from a leading CRM system to SAP Hybris Commerce.
There is customer information that is not represented by the A. Hybris data model. What would be required to make this information available in SAP Hybris Commerce?

What is the difference between boost rules and promoting items? (2)

Which are out-of-the-box features of the SAP Commerce, B2C accelerator? (3)

What does the Cart & Checkout module provides out-of-the-box? (2)