Email is the most cost effective business tool especially in small business. Simon Horton (founder of ShopIntegrator), writes in his article about how one can use email to deliver a diverse range of communications. They are: Promotional Offers, Welcome emails, Highlighting content, Customer loyalty emails, Customer greetings, Data management and list building and many more. To know more, follow: http://digitalmarketingmagazine.co.uk/digital-marketing-lead-generation/10-ways-small-etailers-can-maximise-email-opportunities/1540