Which of the following actions are necessary to successfully use installed bases in service tickets? Note: There are 2 correct answers to this question.

Which of the following actions are necessary to successfully use installed bases in service tickets? Note: There are 2 correct answers to this question.
A . At least one service object needs to be assigned.
B . A service contract is active.
C . A customer needs to be assigned.
D . Address mismatches must be corrected first.

Answer: A,C