This unit specifies the skills and knowledge required to acquire information by interview and take statements to support an investigation. It includes following plans, protocols and procedures to conduct interviews, questioning interviewees to obtain and record facts and details of physical evidence presented, and taking statements in the required legal format.

A person working at this level would be expected to take responsibility for organising and completing tasks assigned to them without close supervision.

This unit forms part of the licensing requirements for people engaged in investigative services in some states and territories. For further information, check with the relevant regulatory authority.