| Abbreviation | Meaning | 
|---|---|
| AA | Appropriate Adult | 
| ACO | Attendance Centre Order | 
| APO | Action Plan Order | 
| ASBO | Anti-Social Behaviour Order | 
| BSS | Bail Supervision and Support | 
| CAMHS | Child and Adolescent Mental Health Service | 
| CIN | Children in Need | 
| CPS | Crown Prosecution Service | 
| CSC | Children’s Social Care | 
| CYPS | Children and Young People’s Service | 
| DAAR | Drugs & Alcohol Arrest Referral | 
| DTO | Detention and Training Order | 
| DTTO | Drug Treatment and Testing Order | 
| ETE | Education, Training and Employment | 
| FPN (police) | Fixed Penalty Notice | 
| FTE | First Time Entrants | 
| IDCP | Initial Disclosure of Prosecution Case | 
| ISO | Individual Support Order | 
| ISS | Intensive Supervision and Surveillance | 
| LAC | Looked After Children | 
| MAPPA | Multi Agency Public Protection Arrangements | 
| MIS | Management Information Service | 
| NDTMS | National Drug Treatment Monitoring System | 
| NEET | Not in education, employment or training | 
| NOMS | National Offender Management Service | 
| NS | National Standards | 
| NYCC | North Yorkshire County Council | 
| PACE | Police and Criminal Evidence Act | 
| PNC | Police National Computer | 
| PO | Parenting Order or Persistent Offender | 
| Post SSA | Post Statutory School Age | 
| PSR | Pre-Sentence Report | 
| Recidivism | Re-Offending | 
| RIC | Remanded in Custody | 
| RJ | Restorative Justice | 
| RLAA | Remanded to Local Authority Accommodation | 
| RO | Referral Order | 
| SSR | Specific Sentence Report | 
| STC | Secure Training Centre | 
| VLO | Victim Liaison Officer | 
| YC | Youth Caution | 
| YCC | Youth Conditional Caution | 
| YJB | Youth Justice Board | 
| YJS | Youth Justice Service | 
| YOI | Young Offender Institute | 
| YRO | Youth Rehabilitation Order |