Representation by counsel etc reg-5.11 โ€” as in force on 2026-06-01 โ€” F2026C00497 ยท Compilation No. 287 โ€” https://www.legislation.gov.au/F2026C00497/latest/text 5.11 Representation by counsel etc (1) In an investigation before a Commissioner, the person summoned to appear and the Minister are each entitled to be represented by a barrister or solicitor or by an agent approved by the Commissioner. (2) A barrister, solicitor or agent appearing before a Commissioner may examine or cross-examine witnesses and address the Commissioner.