Email marketing is the act of sending a profit-marketing message, typically to a group of people, using email. In its deep sense, every email sent to a possible  or current customer could be considered email marketing. It involves using email to send announcement , request business, or require sales or contribution.
The use of email within your marketing efforts to advise a business’s products and services, as well as motivate  customer reliability. Email marketing is a form of marketing that can make the customers on your email list wise of new products, discounts, and other services.