Which of the following are characteristics of an Event Type? Note: There are 2 correct answers to this question.

Which of the following are characteristics of an Event Type? Note: There are 2 correct answers to this question.
A . It is a required field on a transaction.
B. It can be used to filter transactions in bonus incentive rules.
C. It must be associated with a calendar.
D. It can be used to filter transactions in credit rules.

Answer: A,D