Breanne Is Considered to Be One of the Top Family

Breanne is considered to be one of the top family law professionals in her province.She has been retained by Martha's lawyer to give an opinion with respect to the standard of care of a reasonably competent family law lawyer.What is most likely the purpose for Breanne's involvement in this litigation?

A) to help the claimant prove her indirect right to bring a derivative action for breach of care
B) to determine any other parties in a proximity of reliance on the professional
C) to help the claimant prove through expert testimony that the standard of care was breached
D) to determine any existing policy considerations that would limited the duty of care