1. Retailing is defined as all activities involved in selling goods or services directly to consumers for their personal use. A retailer is a business whose sales primarily come from retailing.
2. There are different types of retailing including general merchandising retailing like department stores, food retailing like supermarkets and convenience stores, and non-store retailing like internet, catalog, and television home shopping.
3. International retailing faces issues related to legislation, taxation, consumer perspective differences between countries, and managing salespeople across borders.