Which of the following is NOT a responsibility of the Supervisory Appraiser?

The choice that identifies the statement as not being a responsibility of the Supervisory Appraiser is accurate because the Supervisory Appraiser does not need to sign off on every appraisal report completed by the Trainee Appraiser. Although the Supervisory Appraiser plays a crucial role in the oversight and training of Trainee Appraisers, they are not required to sign every report prepared by their trainees. Their focus is more on mentoring, guiding ethical practices, overseeing fieldwork, and providing the necessary training to ensure the trainee understands appraisal techniques.

On the other hand, the responsibilities listed in the other choices are fundamental aspects of the Supervisory Appraiser's role. Providing guidance on ethical practices ensures that Trainee Appraisers adhere to the ethical standards required in the profession. Overseeing fieldwork is essential for ensuring that Trainee Appraisers conduct their work accurately and responsibly while gaining practical experience. Training in appraisal techniques helps develop the Trainee Appraiser's skills and knowledge base, making their eventual independent practice more feasible and effective.