The document discusses trends in mobile commerce and best practices for retailers. It notes that mobile commerce accounted for $87 billion in 2016 and more than half of store traffic is now mobile. Key mobile shopping categories seeing growth are health/beauty, appliances, and electronics. The document provides recommendations for retailers, including having a mobile-optimized site, short checkout, mobile SEO, price comparison listings, leveraging second screen activities, social media, coupons, and real-time order management via mobile. Retailers are encouraged to implement a mobile checklist to capitalize on growing mobile commerce opportunities.