What do you have to put in place in order to use invoice lists? Note: There are 2 correct answers to this question.

What do you have to put in place in order to use invoice lists? Note: There are 2 correct answers to this question.
A . Assign a common payer to all customer master records to be included
B. Assign all customers to be included to the common payer master record
C. Assign an invoice list type to the billing factory calendar
D. Assign an invoice list type to the billing types to be included

Answer: C,D