Learn how to write a short notice resignation letter with this stepbystep guide, template and examples of formal resignation. Explore why a good resignation letter is important and how to write it, and check out our free resignation letter examples.Learn how to write a professional two weeks notice letter with our easytouse template. I will go over a step-by-step resignation template letter you can use, how to structure it and provide examples of resignation letters. Can't give two weeks' notice? Here's how to write a short-notice resignation letter with examples and a template included. To leave your role on a professional note, learn how to write a resignation letter. As a bonus, check out our samples. But keep your letter "short and sweet," says Andrea Misir, a career coach based in the New York City metropolitan area. So that means cleaning up your desk, completing all the tasks that won't be carried over until the next term, etc.