This document provides an introduction and overview of e-marketing. It defines e-marketing as the application of marketing principles and techniques via electronic media, specifically the internet. The document discusses the types of e-marketing, including banner advertisements, sponsorship, classified listings, email marketing, partnership/affiliate marketing, and search engine marketing. It also outlines some key characteristics of e-marketing like longevity, reach, accountability, and flexibility. Finally, it discusses the objectives and benefits of e-marketing compared to traditional marketing.