Nursing resignation letters are formal communications that must include specific information. Use these tips to craft a professional letter.In this article, we will discuss how to write a resignation letter as a nurse and provide examples and tips. Use a proper greeting for your supervisor in the email. A nursing resignation letter serves as formal notice to your employer that you're leaving your position. It shows professionalism and courtesy. The complete guide to writing a nursing resignation letter with tips, examples, and templates. Goals of the nurse resignation letter, rules and tips for writing it, and a few sample letters that you can use. A good resignation letter should be clear, concise, and courteous. A good resignation letter should be clear, concise, and courteous.