This guidance explains your reporting responsibilities as a large producer under extended producer responsibility (EPR) for packaging. It explains how to identify what data you must report and understand which obligations do not apply to you.
Source
https://www.gov.uk/guidance/check-what-to-report-for-epr-for-packaging-as-a-large-producerCanonical document at the regulator. Always cite this URL — not the Vantage detail page — in compliance evidence.