Taylor discusses 6 key aspects of writing a resignation letter, including when to give notice, what to say, how to format it, and how to deliver it. A basic resignation letter should include the fact that you're resigning and the last day you will work.This article teaches you how to write a resignation email with the help of resignation letter email examples and our resignation email template. Dear Mr. Smith: Please be advised that I am resigning from my role as Product Manager with ABC Company. My last day in the office will be May 20, 2023. To leave your role on a professional note, learn how to write a resignation letter. As a bonus, check out our samples. State the Position You're Resigning From With An Effective Date. Start with a two weeks notice letter. This will serve as a formal, written documentation of your intent to leave and your transition timeline.