One obligation of an appraiser regarding user expectations is to:

The appropriate answer emphasizes the importance of identifying the capacity in which an appraiser is performing their services. This obligation is crucial because it sets the framework for how the appraisal is conducted and what the user can reasonably expect from the appraiser's work. By clarifying whether they are acting as an expert for a specific purpose, such as a mortgage valuation, or in some other capacity, the appraiser manages client expectations and helps ensure that the user understands the scope and limitations of the appraisal. This understanding is essential for the validity of the appraisal process and for maintaining professionalism and transparency in all interactions.

The other options do not adequately encapsulate this critical obligation. For instance, ensuring accuracy in every appraisal, while important, is not feasible due to the subjective nature of some appraisal aspects. Limiting access to appraisal reports usually does not align with best practices, as users often need access to the report to make informed decisions. Providing unlimited revisions is also impractical and not standard practice, as appraisals are typically finalized documents that reflect a specific point in time and meet defined professional standards. Thus, focusing on identifying the capacity of the appraiser serves to enhance user comprehension and set appropriate boundaries for the appraisal's purpose and use.