Scientology Chronology - April 1965
| March 31, 1965 | Justice Policy Letters Corrections | |
| April 1, 1965 | HCO Communicator Has Program Checking Hat LRH Comm N/W Series 21 | |
| April 2, 1965 | Administration Outside Scientology | |
| April 2, 1965 | False Reports | |
| April 2, 1965 | Heed Heavy Traffic Warnings | |
| April 2, 1965 | Meter Checks | |
| April 2, 1965 | Star-rate Checkouts for Process | |
| April 2, 1965 | The Road to Clear | |
| April 3, 1965 | Organization of a Scientology Org | |
| April 4, 1965 | ARC Breaks and Missed Withholds | |
| April 5, 1965 | Registrar, Your Orders | |
| April 5, 1965 | A Conditions Test, Process IX Registrars | |
| April 5, 1965 | Handling the Suppressive Person, The Basis of Insanity | |
| April 5, 1965 | Legal and Promotion | |
| April 5, 1965 | Scientology Makes a Safe Environment | |
| April 5, 1965 | The No-Gain-Case Student | |
| April 6, 1965 | Org Board and Livingness | |
| April 6, 1965 | Letter Reg Hat | |
| April 7, 1965 | Amnesty, Cancelled Certs, Justice Comments | |
| April 7, 1965 | Book Auditor | |
| April 7, 1965 | Book Income | |
| April 7, 1965 | Healing Policy in Field | |
| April 7, 1965 | Premature Acknowledgments | |
| April 8, 1965 | Cancellation of Mail Lists to Field Auditors | |
| April 8, 1965 | Justice Codes-HCO, Org Executive and Divisional Secretaries, Justice on, and Auditing Of | |
| April 9, 1965 | Correction to Policy Letters on Certification and Awards | |
| April 10, 1965 | Dismissals, Transfers and Demotions | |
| April 12, 1965 | Classification Pass Marks | |
| April 12, 1965 | Justice | |
| April 13, 1965 | The Lowest Levels | |
| April 14, 1965 | Classification on GPMs | |
| April 14, 1965 | Field Auditor Rates | |
| April 14, 1965 | Organization GPM Unit | |
| April 16, 1965 | Drills, Allowed | |
| April 16, 1965 | Handling the Public Individual | |
| April 16, 1965 | The "Hidden Data Line" KSW Series 22 | |
| April 17, 1965 | Additional Mag Policy | |
| April 18, 1965 | Contests and Prizes | |
| April 18, 1965 | Contests and Prizes | |
| April 18, 1965 | How to Apply Level Processing | |
| April 18, 1965 | Prices Lowered Because of New Organization Streamline | |
| April 18, 1965 | Prices Lowered Because of New Organization Streamline | |
| April 19, 1965 | Training and Processing Regulations, Tech Division, Qual Division, Technical Discipline, Students' Questions | |
| April 19, 1965 | Training and Processing Regulations, Tech Division, Qual Division, Technical Discipline, Students' Questions | |
| April 21, 1965 | Basic Certificates, Uncertified Personnel | |
| April 21, 1965 | Basic Certificates, Uncertified Personnel | |
| April 21, 1965 | Membership Attestations | |
| April 21, 1965 | Membership Attestations | |
| April 22, 1965 | Booklets, Handouts, Mailing Pieces | |
| April 22, 1965 | Booklets, Handouts, Mailing Pieces | |
| April 22, 1965 | Level 0 Comm Course | |
| April 22, 1965 | Level 0 Comm Course | |
| April 23, 1965 | Clarification, Auditing of Org Executives | |
| April 23, 1965 | Clarification, Auditing of Org Executives | |
| April 23, 1965 | Problems | |
| April 23, 1965 | Problems | |
| April 24, 1965 | Review | |
| April 24, 1965 | Review | |
| April 26, 1965 | SECED Issues | |
| April 26, 1965 | SECED Issues | |
| April 27, 1965 | Awareness Levels | |
| April 27, 1965 | Book Promotion Design | |
| April 27, 1965 | Book Promotion Design | |
| April 27, 1965 | Clay Table Healing Goof | |
| April 27, 1965 | Price Engram | |
| April 27, 1965 | Price Engram | |
| April 28, 1965 | Color Flash System | |
| April 28, 1965 | Color Flash System | |
| April 28, 1965 | Power Processes | |
| April 28, 1965 | Power Processes | |
| April 28, 1965 | Technical Personnel | |
| April 28, 1965 | Technical Personnel | |
| April 29, 1965 | Bonuses | |
| April 29, 1965 | Bonuses | |
| April 29, 1965 | Ethics, Review | |
| April 29, 1965 | Ethics, Review | |
| April 29, 1965 | Petition | |
| April 29, 1965 | Petition | |
| April 30, 1965 | Emergency, State Of | |
| April 30, 1965 | Emergency, State Of | |
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