| January 31, 1959 | Promotional Letters | |
| February 1, 1959 | CCH | |
| February 2, 1959 | Axiom 10 | |
| February 3, 1959 | FBI Report | |
| February 3, 1959 | HGC Current Procedure | |
| February 3, 1959 | Flattening a Process | |
| February 3, 1959 | HGC Current Procedure | |
| February 4, 1959 | Diagnosis of an Uncracked Case | |
| February 4, 1959 | Diagnosis of an Uncracked Case | |
| February 4, 1959 | Op Pro by Dup | |
| February 4, 1959 | Policy-Certifying Clears | |
| February 4, 1959 | Policy-Certifying Clears | |
| February 4, 1959 | Op Pro by Dup | |
| February 6, 1959 | HCO Accounts Worldwide | |
| February 6, 1959 | Processes Used in the Twenty-First ACC | |
| February 6, 1959 | Setting Up Co-auditing Groups | |
| February 6, 1959 | Setting up Co-Auditing Groups | |
| February 6, 1959 | HCO Accounts Worldwide | |
| February 10, 1959 | Birth of Lisa McPherson | |
| February 10, 1959 | Central Files and the Addressograph (Use Of) | |
| February 10, 1959 | Group Secretary | |
| February 10, 1959 | The Advisory Council | |
| February 11, 1959 | The Department of Promotion and Registration and CF Promotion Liason | |
| February 12, 1959 | Book Administrator | |
| February 13, 1959 | Staff Processing and Training Policy | |
| February 13, 1959 | Summary of Data-Part I | |
| February 13, 1959 | Summary of Data-Part II | |
| February 15, 1959 | CCH (Concluded) | |
| February 16, 1959 | HGC Processes for Those Trained in Engram Running or Trained in These Processes | |
| February 17, 1959 | Extension Course Students, Letters | |
| February 18, 1959 | Director of Materiel | |
| February 18, 1959 | HGC Auditing Policies | |
| February 18, 1959 | Thermostats in Buildings | |
| February 19, 1959 | Use of Addresses in Letter Writing | |
| February 19, 1959 | Auditor's Code #19 | |
| February 23, 1959 | How to Interview People | |
| February 24, 1959 | Despatches to Advisory Council | |
| February 24, 1959 | FC Communicator Basic Hat | |
| February 24, 1959 | Secretary to Training Department Hat (Temporary Hat) | |
| February 24, 1959 | Shipping Department-Invoices | |
| February 24, 1959 | Selected Persons Overt-Withhold Straightwire | |
| February 26, 1959 | HCO Executive Secretary Continental | |
| February 26, 1959 | Responsibilities of Assistant Org Sec | |
| February 26, 1959 | Engram Running on Old Dianetic Cases or Restarted Cases | |
| February 26, 1959 | Identification | |
| February 27, 1959 | Duty of Area Sec Re Personnel | |
| February 27, 1959 | How to Select Selected Persons | |
| February 28, 1959 | Analysis of Cases | |
| February 28, 1959 | ARC Breaks with Auditors | |
| February 28, 1959 | Clearing Commands | |
| February 28, 1959 | HCO Board of Review Duties | |
| March 1, 1959 | Processes Used in 21st ACC | |
| March 1, 1959 | HCO Forbidden Activities | |
| March 1, 1959 | Two Rules for Happy Living | |
| March 2, 1959 | Accounting System | |
| March 2, 1959 | HCO Cable and Despatch, Designation System | |
| March 2, 1959 | HCO Theory of Communication | |
| March 3, 1959 | Book Section: Credits and Debits | |
| March 3, 1959 | Staff Auditors | |