The original text fragment did not contain clear information or description. Therefore, no substantive revision is possible based on the provided input: <p>nan</p>. For a comprehensive and accurate description of a product or learning resource, ensure that necessary details, such as target audience, language level, and suitability for educational purposes, are explicitly stated. Example information could be: language level (e.g., A1-C2), suitable for education, work, or self-study. Specific features could include: a structured structure with clear paragraphs, the use of bullet points for clarity, and the mention of Intertaal as a reliable supplier that guarantees fast delivery. These elements together ensure a concise and informative product description.