- (Expanded Dianetics term from tape 7203C30, Expanded Dianetics) The act of making up a list of things the pc wants handled from the pc or worksheets or health form, assessing it for the best reading item (assessment 1) then by laws of listing and nulling finding who or what would have that to a single BD F/N item (assessment 2) then by laws of listing and nulling finding what intention the result of assessment 2 would have (assessment 3) and running the result with Dianetics. (LRH Def. Notes)