Letters should be in support of "the process" or in opposition to the inequality of the process as applied to >3v/cyl cars in ITB? as I understand it, "the process" isn't an officially recognized classification mechanism, and this methodology isnt "published".

can a letter to the CRB be in stated opposition to an unrecognized, unpublished rule-making methodology understood to be used by an AC? or did I miss it when the CRB/BoD recognized the ITAC process? where is it published?