HCOBs

HCO Bs are Hubbard Communications Office Bulletins. They document the "tech" of Scientology - procedures for auditing and training.

More about HCOBs

Preassessment for Expanded Dianetics

May 1, 1967: L. Ron Hubbard writes HCOB 'Preassessment for Expanded Dianetics'.

Expanded Dianetics Repair List-L3 EXD

May 1, 1967: L. Ron Hubbard writes HCOB 'Expanded Dianetics Repair List-L3 EXD'.

Study of Expanded Dianetics

May 1, 1967: L. Ron Hubbard writes HCOB 'Study of Expanded Dianetics'.

Handling Stuck Points on the Track

May 1, 1967: L. Ron Hubbard writes HCOB 'Handling Stuck Points on the Track'.

C/Sing and Programing Expanded Dianetics

May 1, 1967: L. Ron Hubbard writes HCOB 'C/Sing and Programing Expanded Dianetics'.

Preassessment List for Left-Side Rundowns

May 1, 1967: L. Ron Hubbard writes HCOB 'Preassessment List for Left-Side Rundowns'.

Expanded Dianetics Service Facsimile Handling

May 1, 1967: L. Ron Hubbard writes HCOB 'Expanded Dianetics Service Facsimile Handling'.

Responsibility, Definition Of

May 2, 1967: L. Ron Hubbard writes HCOB 'Responsibility, Definition Of'.

Who or What Is a "C/S"?

May 3, 1967: L. Ron Hubbard writes HCOB 'Who or What Is a "C/S"?'.

False Purpose Rundown Executive Posting Qualifications Form

May 4, 1967: L. Ron Hubbard writes HCOB 'False Purpose Rundown Executive Posting Qualifications Form'.

HCOBs in the News

Datesort icon Title Blurb Tags
October 8, 1968 Assessment: LX1 L. Ron Hubbard writes HCOB 'Assessment: LX1'. Assessment, HCOBs
October 8, 1968 Case Supervisor-Folder Handling L. Ron Hubbard writes HCOB 'Case Supervisor-Folder Handling'. Case Supervisors, HCOBs
October 7, 1968 ARC Break Needle L. Ron Hubbard writes HCOB 'ARC Break Needle'. ARC, HCOBs
October 7, 1968 Assessment L. Ron Hubbard writes HCOB 'Assessment'. Assessment, HCOBs
October 5, 1968 ARC Break Needle L. Ron Hubbard writes HCOB 'ARC Break Needle'. ARC, HCOBs
October 4, 1968 Advance Courses L. Ron Hubbard writes HCOB 'Advance Courses'. Courses, HCOBs
October 4, 1968 "Pre-OTs Who Have Been Audited..." L. Ron Hubbard writes HCOB '"Pre-OTs Who Have Been Audited..."'. HCOBs
October 4, 1968 Ruds L. Ron Hubbard writes HCOB 'Ruds'. HCOBs, Rudiments
September 30, 1968 Lists L. Ron Hubbard writes HCOB 'Lists'. HCOBs
September 29, 1968 List Correction- The Short L4 L. Ron Hubbard writes HCOB 'List Correction- The Short L4'. Correction, HCOBs