A word processor (WP) is a device or computer program that provides for input, editing, formatting and output of text, often with some additional features. In a simple word it is use for creating or editing a document using a word processor, such as Microsoft Word, Google Docs, or open office Writer. For example, a student could create a book report in a Word Processor application. Then, the student could print it, save it to a disk, display it on the screen, or send it over e-mail. Also, a person looking for a job could create a resume using a word processor, then e-mail or print and mail it to job recruiters.