This document discusses digital marketing. It defines digital marketing as promoting brands and products online and through other digital channels to reach target consumers. It lists common digital marketing tactics like website marketing, search engine optimization, content creation, social media marketing, paid search advertising, email marketing, and branding. It also discusses top skills needed for digital marketing like data analysis, writing, SEO/SEM, listening, email marketing, CRM, social media, design, and mobile marketing. Finally, it provides tips for starting a career in digital marketing such as creating an online presence, knowing trends, using creativity, resume writing, blogging, learning analytics, terminology, networking, certification, and choosing between agencies and in-house marketing.