Authors, also known generally as writers, are in charge of developing, creating, and writing content for different types of media including advertisements, blogs, books, and magazines. The main responsibilities of writers include choosing interesting subjects, writing scripts, diving into research if necessary, presenting written drafts to both editors and clients for feedback, and receiving their work from any received feedback. Writers can work through self-employment or for a publishing company. Their working hours vary depending on their contracts as well as upcoming deadlines. The various types of writers and authors include biographers, bloggers, content writers, screenwriters, and novelists.