Who has the overall responsibility of preparing and maintaining the probable cause folder?

• A. Handler
• B. Supervisor
• C. Training officer
• D. Kennel master

Answer: (D)

The responsibility for preparing and maintaining the probable cause folder rests with the kennel master because this role is the custodian of the dog's official records and administrative documentation. The kennel master manages the dog's files, ensuring they are complete, up-to-date, and include all necessary documentation such as training history, certifications, medical/veterinary records, and any field-related documentation like the probable cause folder. This ensures proper chain of custody and accountability for the dog’s indications in operational or legal contexts. The handler contributes day-to-day input and performance notes, the supervisor oversees overall unit readiness, and the training officer shapes training, but the kennel master owns the records and the folder’s upkeep.