In this article, we will discuss how to write a resignation letter as a nurse and provide examples and tips. The complete guide to writing a nursing resignation letter with tips, examples, and templates.State that you're leaving, and provide the date of your last day. Specify your job title and the healthcare institution from which you're resigning. A professional resignation letter should also state the date you're leaving. For either Resignation or Retirement, you will be completing and submitting the Form-100. Click on the link to complete a Form-100.