Participant workbook
335 pages with 69 sessions. Choose the print PDF, an editable Word document or the fillable PDF with 701 blank fields.
Use the participant workbook access details provided by Dr Hadinata.
Revised and Expanded Edition · 12/09/2026
Practical psychotherapy sessions to choose with your clinician, with room to reflect, practise and take a next step towards what matters to you.
Developed by Dr Eric Hadinata, Addiction Medicine Specialist, for use in clinician-guided care during treatment with Dr Hadinata.
The Revised and Expanded Edition contains 69 sessions: 12 core sessions and expanded optional pathways. Use the sessions that fit your current needs and agreed care plan; the full book is not a list to complete from beginning to end.
Acceptance and Commitment Therapy (ACT) provides the organising direction throughout the 69 sessions: making room for experience and acting towards what matters. Selected DBT, MBT and RO-DBT methods support that direction, with expanded substance-use work connecting acceptance, defusion, emotion regulation, a wider sense of self and values-led action.
The overview and contents are public. The complete participant resources and facilitator resources require their existing separate access details.

Finished books · PDF and editable formats
335 pages with 69 sessions. Choose the print PDF, an editable Word document or the fillable PDF with 701 blank fields.
Use the participant workbook access details provided by Dr Hadinata.
The 250-page facilitator manual contains the matching guidance. The 573-page combined edition brings facilitator guidance and participant material together. Both are available as PDF and editable Word documents.
The existing facilitator access details are required.
The edition is dated 12/09/2026; optional-topic names were updated on 11/09/2026. These downloads are the current publication. The separate modular psychotherapy library has its own contents and access details.
Public contents · 69 sessions
Core sessions introduce values, attention, emotions, acceptance, relationships and putting skills into practice. Optional sessions extend the work into selected topics and DBT, MBT and RO-DBT pathways. Discuss selection and pacing with your clinician.
These session titles follow the order in the approved book. They are options to select, not a prescribed sequence for every participant.
The complete exercises, guidance and writing pages are in the protected books, not on this public contents page.