Where a treaty needs new machinery (an authority, a procedure, an offence), the enabling Act builds it:
1. The enabling section — power to make rules for carrying out the treaty's purposes, naming the treaty.
2. The machinery — the authority, registration, inspection, or reporting system the treaty demands.
3. The offences — treaty violations (e.g., trafficking or transnational organized crime instruments) with calibrated penalties.
4. The saver and override clauses — resolving conflicts with older Acts in the treaty's favour where policy so decides.