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. Start with a two weeks notice letter.This will serve as a formal, written documentation of your intent to leave and your transition timeline. This sample resignation letter is available for use on UpCounsel. Use one of our resignation letter templates. I will go over a step-by-step resignation template letter you can use, how to structure it and provide examples of resignation letters. Read our guide to writing a professional resignation letter that helps you leave your company on a high note. I am providing two weeks' notice. My last date of employment is (month, day, year). It is with sadness that I write to tell you that I am resigning from The New York Times.