Purdue OWL Writing ResourcesThese OWL resources will help you with the writing process: pre-writing (invention), developing research questions and outlines, composing thesis statements, and proofreading. While the writing process may be different for each person and for each particular assignment, the resources contained in this section follow the general work flow of pre-writing, organizing, and revising. For resources and examples on specific types of writing assignments, please go to our Common Writing Assignments area.