With a BA and an MA in English, Erin has been an editing professional for 15 years, working on a variety of media, especially online. Her niche is business/marketing and online. In addition, she has experience teaching editing to non-editors and coaching writers. In 2008, Erin was bitten by the social media bug...hard. Follow her on Twitter, @ebrenner, and get a daily vocabulary word, a link to the article of the day, and much more. You can also find her on Facebook and LinkedIn.