Which customer exits are associated with invoice transaction configuration in Ariba Network integration via CIG? Note: There are 3 correct answers to this question.

Which customer exits are associated with invoice transaction configuration in Ariba Network integration via CIG? Note: There are 3 correct answers to this question.
A . EXIT_SAPLMRMH_013
B. EXIT_SAPLMRMH_014
C. EXIT_SAPLMRMH_015
D. EXIT_SAPLMRMH_012
E. EXIT_SAPLMRMH_011

Answer: B,C,E