This file shows a simple and brief Retirement Letter Sample that you can modify to create a customized and complete retirement letter for yourself. Since It's a person's right to resign if the conditions meet the law, a retirement letter is more like a notice instead of applying for. You can write a very simple to tell your decision of retirement or you can add more contents that you want to include in your letter. It's up to you. This template will be a good choice if you want a simple one.