HCO POLICY LETTERS — Term from SntMaster Dictionary

HCO POLICY LETTERS

ScnMaster

short for Hubbard Communications Office Policy Letters: permanently valid issues of organization and administrative technology. HCO PLs, regardless of date or age, form the know-how of running an organization or group or company. These make up the bulk of staff hat materials in Scientology organizations. HCO PLs are signed by L. Ron Hubbard and issued in green ink on white paper, consecutive by date. See also hat in this glossary.

—OEC - A Talk O n a Basic Qual App Mar 91