The student did not include any supporting documents in the Internal Assessment, which is a significant oversight as it affects multiple subcriteria. Consequently, there are no documents to assess for relevance, depth, or contemporary publication, and the student failed to label or highlight any parts of such documents. Furthermore, while the student did not provide an assessment of the validity and reliability of supporting documents, they were advised to evaluate the strengths and weaknesses of the sources referenced. Overall, the lack of supporting documents severely limits the quality and depth of the student's work.