In SAP Ariba buying and invoicing, which features classify kits? Note: there are 2correct answers to this question

In SAP Ariba buying and invoicing, which features classify kits? Note: there are 2correct answers to this question
A . Kits can be created from non-catalog items
B . Kits can be contain punchout items
C . Item quantities kit can be modified by shoppers
D . Kits can be created by customers catalog managers

Answer: C,D