This article will address how to write a retirement letter of resignation and provide an example that you can use as a template for your own retirement letter. Learn how to craft a heartfelt retirement letter for your Burger King career.Express gratitude and leave a lasting impression. In this post, we provide written 10 different retirement letter samples to use, so you're sure to find one that feels right for your situation. Use this resignation letter sample as a model to advise your employer that you are resigning because you are leaving the workforce. Most letters of resignation begin with a short introductory section of one or two sentences. Your retirement resignation letter should begin with a header that states the contact information of the sender and addressee as well as the date. After many years at XYZ Company, I'm glad to submit this resignation letter. Chief Drury then gave a copy of his resignation letter to the board and asked them to accept it. Before he delivered his resignation speech to Congress, then meeting in the Old Senate.