Final answer:
As a therapist, you cannot release information about your client without their consent or a valid court order.
Step-by-step explanation:
As a therapist, you have a duty to maintain the confidentiality of your client's information. In this case, Wanda's attorney is requesting information about Wanda from your files to help prepare her defense.
However, sharing confidential information without the client's consent or a valid court order would be a breach of client-therapist confidentiality. It is important to explain to Wanda's attorney that you cannot release any information without Wanda's written consent or a valid court order.