In SAP Ariba Buying and Invoicing, what features classify kits?

In SAP Ariba Buying and Invoicing, the ability for shoppers to modify kit item quantities is key to classifying kits. This flexibility allows users to tailor their purchasing to meet specific needs, which can enhance user experience and ensure that the items they order fit their requirements. The fact that shoppers can adjust the quantities demonstrates the dynamic nature of kits, making them more versatile in comparison to static product offerings.

The other aspects related to kits do not align with this flexibility. For instance, the creation of kits is not restricted solely to suppliers; rather, they can be defined in various ways within the system. Additionally, while some kits can have fixed quantities depending on their design, this is not a universally required characteristic of all kits. Lastly, the notion that kits are not configurable by shoppers is in contrast to the defining feature that allows users to modify quantities, highlighting the important feature of shopper configurability in the context of kit classification.