A resume is a one-page document that highlights your background, skills, and experiences. It shows your "personal brand" to a potential employer.Do not put more than 4 previous jobs on your application. In this article, we share the steps for writing an application letter along with a template and an example for you to use when writing your own. Attach your resume and cover letter, and thank the recipient for considering your application. Keep the email professional and concise. Getting started guide: Resume Writing. Starting from scratch or updating an old resume, this guide will help you create a winning resume. A reader just sent me a cover letter that I can't resist posting, especially because it comes with a "before" version and the "after" version she created. It makes absolutely no difference what time of day you submit an application.