Email marketing is one of the most effective and least expensive methods of reaching large volumes of customers who are interested in your products or services. You will want your email marketing campaign to address each person by name to make it more personal. The customer will provide you with their name and email address but you will need to find the best way to store it and use it. Email marketing software is a great way to compile your data. It can also be used to store the purchasing history of a particular consumer. This is good for narrowing your target market on certain email marketing campaigns. What can email marketing software do for you?