Which of the following would you need to work with when configuring Date Management?

Date management enables you to process the dates that are relevant for you in one document. You are planning to use it in contracts (cancellation dates and runtimes).

Which of the following would you need to work with when configuring Date Management? There are 2 correct answers to this question.
A . Date Profile
B . Date Availability You are going to customize SAP CRM billing, which of the statements are correct? There are 2 correct answers to this question.
C . Date Type
D . Date Category

Answer: A,C