The student includes five clearly labeled supporting documents, all published within three years of the IA submission. The documents are relevant, sufficiently in-depth, and present a range of perspectives on Chanel’s quality, pricing, craftsmanship, consumer responses, and financial performance; the student also highlights material connected to the IA. The student assesses the documents’ validity and reliability, considering potential bias in company materials, opinion pieces, and consumer reviews alongside financial and industry reports. No audio or video transcripts are used, and no translation is required.