If a T.A.F.E. course is required, information of venues of courses is supplied with the 'training letter'.
If your purpose is as a member of a recognised firearms club, your club's training officer will provide you with the relevant information.
If your purpose is as a security guard, a list of authorised security training instructors will be supplied with the 'training letter'. Justification will also include proof of employment with a licensed security company.