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Explanatory notes and memoranda

Sterling's reviewed authority, acquisition and reuse decision for Explanatory notes and memoranda.

Source universe · Acquisition routes

Official interpretation · Permitted automated ingestion · Public

Published by The National Archives, UK Parliament. Jurisdiction: UK.

What it covers

  • legislative intent
  • policy context
  • commencement explanation

Publication and history

Version-specific explanatory material is published with the relevant legislation or bill and is not itself law.

Material published alongside individual Acts, Bills and statutory instruments; coverage varies by instrument.

Review cadence: Event driven. Reliability: Official publisher.

Acquisition and rights

  • Acquisition: Permitted automated ingestion

  • Licence: Open Government Licence v3.0

  • Commercial reuse: Permitted with attribution

  • Raw storage: Permitted

  • Derived assertions: Permitted

  • Public use: Attributed derived content

  • Visibility: Public

Preserve the exact linked legislative version and label the material as explanation, not controlling text.

Contains public sector information licensed under the Open Government Licence v3.0; credited third-party material remains excluded.

Evidence for this decision

Source registry: sterling-source-registry@2026-09-11.5. Last reviewed 11 September 2026.