My reason for resigning is stated below: (TO BE TYPED BY PERSONNEL CLERK). Effective Date of this Resignation. Signature. Date.Learn how to write a short notice resignation letter with this stepbystep guide, template and examples of formal resignation. Example 2 — Short and Sweet. Dear (Manager's Name):. Start with a two weeks notice letter. This will serve as a formal, written documentation of your intent to leave and your transition timeline. In this article, we discuss how to include a reason in your resignation letter and provide some samples to guide your writing. In this article, we share tips for writing a short, simple resignation letter and offer examples for you to reference when creating your own. The original letter of resignation to Personnel Records.