Which of the following is NOT a requirement when providing therapy to multiple parties?

Providing personal opinions on the situation is not a requirement when working with multiple parties in therapy. In a therapeutic setting, particularly involving multiple parties such as couples or families, the therapist's role is to facilitate communication and understanding rather than to share personal opinions or biases about the clients’ dynamics. The therapist must maintain a neutral stance to help all parties feel safe and supported, allowing them to express their thoughts and feelings without fear of judgment.

In contrast, considering conflicts of interest is vital, as therapists must ensure that they do not favor one party over another, which could bias the therapy process. Documenting treatment decisions is also essential for accountability and to track progress or issues that may arise during therapy. Finally, informing the treatment unit of potential consequences is important to ensure that all parties are aware of the implications of their choices and the therapy process, fostering transparency and informed consent.