The Tennessee Association of REALTORS provides:

A is incorrect because the Tennessee Association of REALTORS does provide standard forms; in fact, their primary function includes developing standardized contracts that are widely used in residential real estate transactions throughout the state.

C is incorrect because while the Tennessee Association of REALTORS may have some commercial forms, their primary focus and most widely recognized contribution is providing standard forms for residential transactions, not exclusively commercial forms.

D is incorrect because real estate forms are not government-mandated in Tennessee; they are developed and provided by professional associations like the Tennessee Association of REALTORS, not by government agencies.