After the decline of heavy manufacturing, the city's industry has since diversified into a service economy, including retailing, education, and healthcare sectors.
en.wikipedia.org Retailing can be done in either fixed locations like stores or markets, door-to-door or by delivery.
en.wikipedia.org Courses were added in retailing, the vocations, the technical fields, public health, and the trades.
en.wikipedia.org Many outlets though sport multiple formats for retailing food, apparel, fashion, electronics, lifestyle products, music and books.
en.wikipedia.org It is responsible for generating, procuring, distributing and retailing electricity to residential, industrial and commercial customers and resource developments in its service area.
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