In this article, we discuss what to include in a professional resignation letter and we share examples of resignation letters you can use for reference. I am writing to formally notify you of my resignation from my position at PQR.Professional resignation letter examples for different reasons. Free templates and writing guide to resign on a positive note without feeling awkward. If you're planning to quit your job here is the compilation of the best resignation letter samples to help you easily draft your resignation letter. Learn how to write a professional resignation letter with our step-by-step guide and easy to use templates. Please accept this letter as a formal notice of my resignation. A resignation letter may indicate the vacancy will occur at a future date.