540 C.M.R. 12.05
In addition to the limitation on disclosure contained in 540 CMR 12.03(3), to preserve the integrity of the inspection process and carry out the intent of M.G.L. c. 90D, § 20D, the Registrar may maintain as confidential the particular selection method to be employed at any specific future date or time, or any information from which a person could calculate such method.
REGULATORY AUTHORITY
540 CMR 12.00: M.G.L. c. 90D, § 20D(a).