This course is the second course of a two-course series. Taking Unit 1 is not a prerequisite, but it is strongly suggested.  While the course is designed to be completed in 1 month, student have the flexibility to move through the material at their own pace. Each session is outlined in the online course book, Virtual Wine Companion, with corresponding videos, photos, articles, quizzes, and assignments to reinforce key topics. By the end of the session, candidates will have a sound foundation of the classic grape varieties used in winemaking around the world. Additionally, students will have knowledge of how grape varieties change from region to region. Armed with this information, successful students will be able to anticipate how a wine will taste or what food the wine will pair with just by reading the label. The course culminates with a final quiz to test your knowledge before the classroom is closed.