When do you recommend that suppliers use a punch-out catalog with SAP Ariba? There are 2 correct answers to this question.

When do you recommend that suppliers use a punch-out catalog with SAP Ariba? There are 2 correct answers to this question.
A . When catalog items require configuration
B. When catalogs require frequent updates
C. When a smallnumber of catalog items are available
D. When the supplier is new to catalog enablement

Answer: A,B