Official-source-backed technical resource

Run a periodic transparency control review

Review changes in systems, deployment and official guidance rather than simply renewing a date. Includes a free implementation worksheet.

Short answer

Review changes in systems, deployment and official guidance rather than simply renewing a date. Use the cadence as an internal management choice and add event-driven reviews when needed.

Download the blank working record (.md)

When to use this guide

A quarterly checklist is signed again even though the product added voice interaction and a new export format since the last review.

This is a fictional implementation scenario. The procedure below is Article 50 Hub's suggested working method, not a prescribed legal form, a customer result or a claim that every step is an additional statutory requirement.

Review procedure

  1. Compare the current feature and output inventory with the previous review.

  2. Identify changed notices, vendors, configurations and publication contexts.

  3. Sample the affected controls using their documented verification procedures.

  4. Record decisions, unresolved work and owners with evidence of what was actually checked.

What the example review finds

  • The new voice entry path is absent from the checklist.

  • The review date changed without any implementation evidence.

Keep these example observations separate from your own results. An unknown or untested state should stay open until the relevant evidence has been inspected.

Fields for your working record

  • Review period

  • Changed feature

  • Affected control

  • Verification evidence

  • Follow-up owner

Use the downloadable blank worksheet linked on this page to connect the observed behavior with the deployed system. Add a reviewer, date, evidence reference, unresolved questions and a next action. The worksheet is editable locally and does not upload your records to Article 50 Hub.

Completion and handoff

Close the task only for the scope actually reviewed. Preserve the result that another authorized reviewer can reproduce, identify the owner of remaining work, and record a retest when the implementation changes. A completed worksheet is not a substitute for the underlying evidence.

Decision boundary

A quarterly cadence is a suggested operational practice, not a universal Article 50 review interval.

The official references below provide legal or technical context. Resolve applicability and exception questions with the responsible qualified reviewer; use the product's tools to organize implementation work within that assessment.

Official sources

  1. EU AI Act — legal text and contextEUR-Lex
  2. Commission FAQ — transparency obligations and scopeEuropean Commission
  3. Article 50 Service Desk — read with its amendment notice and current Commission guidanceEuropean Commission

Last reviewed: 2026-09-23. This is technical implementation information, not legal advice.

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