The best way to leave a job is with grace. Nursing resignation letters should be short, to the point, and professional.In this article, we will discuss how to write a resignation letter as a nurse and provide examples and tips. Hi to all,Im just looking for a critique on my letter of resignation that I will turn in to my manager next week. If so, resigning can feel daunting, regardless of why you're leaving. One of the main benefits of moving to a PRN role is the flexibility that PRN shifts give nurses. It follows the verbal notice you give your supervisor about quitting your job. Why should I write a resignation letter? Even if you hate your job and can't wait to start your new job, it can be difficult to resign diplomatically and tactfully. A resignation letter is used to resign from a professional position.