Tennessee Code Title 62. Professions, Businesses and Trades § 62-39-422

(a) An appraisal management company may not alter, modify, or otherwise change a completed appraisal report submitted by an appraiser by:

(b) No registered appraisal management company may require an appraiser to provide the appraisal management company with the appraiser's digital signature or seal. Nothing in this subsection (b) shall prohibit an appraiser from voluntarily providing such appraiser's digital signature to another person.