Start with a two weeks notice letter. This will serve as a formal, written documentation of your intent to leave and your transition timeline.A Resignation Letter is typically a formal document given to employers two weeks before an employee resigns from a role. In this article, we share tips for writing a short, simple resignation letter and offer examples for you to reference when creating your own. This sample resignation letter is available for use on UpCounsel. I wanted to put resignation letter on email but i want to cc my whole company is that ok? Access free resignation letter templates and tips. Write a professional resignation letter to ensure a smooth and respectful transition. Resignation letters do not require a massive amount of detail. You want to include the basics – your name, the addressee, and the date.