E-mail marketing has been coined as one of the most cost-efficient internet marketing methods
. To utilize this marketing technique to the fullest, you must first establish a broad e-mail or newsletter list. This list will keep your customers up to date with all of your programs and services. The only problem with this form of marketing is the issue of SPAM. Be sure that each person on your list has requested to receive e-mails from you. If too many complaints are received, your web site could be closed down, and your business could be in danger.