a method of getting off withholds, run without a Model Session. It is one of the remedies used to get a beginning pc "insession" (interested in own case and willing to talk to the auditor), therefore it is called a presessionprocess. For the full commands and procedure see HCOB 15 December 1960 in the TechnicalBulletins of Dianetics and Scientology. —HSSC Glossary (approved 3- 9-90)