Use one of our resignation letter templates. Why should I write a resignation letter?Resignation letters are professional courtesies that extend your professionalism, even in the last. The complete guide to writing your resignation letter including expert tips, free copyable samples, and templates. This article teaches you how to write a resignation email with the help of resignation letter email examples and our resignation email template. State your intention to resign: Clearly state in the opening paragraph that you are resigning from your position. Be direct and to the point. Add contact details, company name, and date. State your intention to resign: Clearly state in the opening paragraph that you are resigning from your position. Be direct and to the point.