When appraisers work together on an assignment, what type of workfile arrangement is discouraged?

When appraisers collaborate on an assignment, the type of workfile arrangement that is discouraged is the publication of workfiles online for public access. This is primarily due to the need to maintain confidentiality and protect sensitive information related to the appraisal process. Appraisal workfiles often contain proprietary data, personal information, and other confidential details that should not be exposed to the public.

Maintaining privacy is crucial in the appraisal profession, as it upholds the integrity of the data used and protects the interests of clients. Public access to workfiles could lead to unauthorized use of the information and compromise the confidentiality agreements typically in place. Therefore, keeping workfiles secure and limiting access to relevant parties ensures compliance with ethical and professional standards within the appraisal industry.

Other arrangements, like independently maintaining separate workfiles or creating a single accessible workfile among the appraisers, could be acceptable as long as confidentiality is respected and safeguarded.