Mail Resignation Letter Template is a written notice of intention to leave a job. How to write a resignation letter Put your name and address at the top.Download a free immediate effect resignation letter template, easily customizable for your personal situation. Simple tips for how to write a resignation letter, with free copy-and-paste resignation letter templates. Learn how to write a professional resignation letter with our step-by-step guide, easy to use templates and helpful tips. Instantly create a Resignation Letter with stepbystep guidance. Resign from your position with this informative letter template. 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. If you're moving out soon, it's important to send a notice to vacate letter. Find out when to send it and see a notice to vacate template.