Cellar Prep is an independent study tool. It is not affiliated with, endorsed by, or produced by the Wine & Spirit Education Trust (WSET). Question content is original and written to match each qualification's published specification. Levels 1–2 are fully multiple-choice, like the real exams, and are auto-scored. From Level 3 up, the real WSET exams also include short-answer papers and blind tasting — this app auto-scores only the multiple-choice portion and provides self-assessed short-answer practice with model answers; tasting components are not simulated.