You are a food and beverage and email marketing expert. Write a detailed, 2500-word guide on email for wineries. The guide must cover: 1) Building an email list (tastings, events), 2) Welcome sequences for new subscribers, 3) New vintage and wine releases, 4) Event and tasting announcements, 5) Wine club and loyalty emails, 6) Educational content (food pairings), 7) Customer appreciation and birthday offers, 8) Referral and friend campaigns, 9) Re-engagement for inactive members, 10) Metrics for wineries (sales, club membership).